All Reviews for Sightseeing / Guided Tours

Unique Fun way to see underwater!!! My husband and are not fans of water above our knees so this was a perfect way to enjoy under the sea!! :)

This was my first time participating. I thought that because a front was coming in, there would be clouds both above and below, so while the sunset would be nice, I didn't expect much from the stars. However, I was quite surprised to see them clearly. Mauna Kea really does have great weather. Conversely, in Japan (I live in Osaka), the air might be so polluted that it's always cloudy.

Our guide, Matsuzaki, mentioned he was in his third year, but I was impressed by how much he had studied. He continuously provided various explanations during the drive and even lay down on the ground to take photos, showing his dedication.

【A few notes】
- You can borrow a set of thermal clothing, including a jacket. I brought a thick thermal outfit, so I ended up feeling quite bulky. Thin, warm items like Heattech underwear are preferable.
- The women's restroom at the Onizuka Center gets crowded due to bookings with other tours. You can get your bento and miso soup here, so it's best to change as early as possible.
- Since we had an early dinner, I was a bit hungry as a big eater and bought a late-night snack at a shop we stopped by on the way back. My companions are also big eaters, but perhaps due to a bit of oxygen shortage, they didn't seem to want to eat much.
- Dinner consisted of a simple bento and miso soup. Other tours had Hawaiian sushi and lasagna, as shown in the photos for reference.
- The way they took commemorative photos was quite creative, as expected. My photo lacked a bit of flash power but had a nice silhouette. It's great that we can also download the guide's photos.

I've experienced sunsets from the summits of various mountains in Japan many times, but in Hawaii, the air clarity is unmatched. Additionally, the thrill of driving up to such an elevation all at once is unique to the Big Island. You reach the top so quickly that you don't really feel the height, but it's a height that would have been a life-threatening challenge in the past. One should truly appreciate this altitude. (What was I doing back then, climbing with heavy loads in the mountain club?)

I believe the tour is worth the price alone. You can't reach the summit by rental car, and the knowledge you gain is on a different level of impact. I highly recommend a Japanese guide for those who are not confident in their English.

はじめての参加。前線が来ていたため、上空にも下層にも雲があって、夕陽にはいいが星には期待できないだろうと思っていたのに、けっこう見えて驚きました。マウナケアって、ホント天気がいい所なんですね。逆にいうと、日本（私は大阪在住）はいつでも雲の中というくらい空気が汚いのかもしれません。ガイドの松崎さんは３年目との事でしたが、色々勉強されていて感心しました。車中でも途切れずいろんな説明をされたり、地面にねころんで写真をとって下さったりして、一生懸命なのが伝わってきました。

【ちょっと一言】
・つなぎと上着セットの防寒着を貸してもらえます。
　　私は分厚い防寒着を持参したので、モコモコになっちゃいました。
　　ヒートテックの下着など、薄くて暖かいものがいいです。
・オニヅカセンターの女性用トイレは、他ツアーとブッキングするので、
　　行列になります。ここでお弁当と味噌汁をもらうのですが、
　　できるだけ早い目に着替えたほうがいいです。
・早い夕食で、大食いの私はちょっとおなかがすいて、
　　帰りに立ち寄ったお店で夜食を買いました。
　　同行者も大食いですが、ちょい酸素不足になったためか、
　　すかなかったようです。
・夕食は簡単幕の内と味噌汁。他ツアーはハワイ寿司やラザニアなどでした。
　　写真、ご参考に。
・記念写真の撮り方は、色々工夫されていて、さすがでした。
　　私の写真はフラッシュの力がちょっと不足でしたが、いいシルエット。
　　ガイドさんさんの写真もダウンロードできるので、ありがたいです。

日本の山は色々登って山頂からのサンセットは何度も体験しましたが、ハワイは空気のぼやけがない。また、これだけの海抜を車で一気に登る豪快さはハワイ島ならではです。あっというまに頂上に行ってしまうので、高さの実感がわかないのですが、昔なら命がけで挑戦した高さ。心してこの高度を味わうべきです。（山岳部で重い荷物を背負ってヒーヒー言いながら登っていたのは何だったんだ・・）

ツアーは料金だけの値打ちはあると思います。レンタカーで行っても頂上まではのぼれないし、いろんな知識を与えてもらえるので、感動のボリウムが違います。英語に自信のない方はぜひ日本語ガイドを、とオススメします。

The guide was very kind. It was really cold, and this tour company provides warm clothing for both the upper and lower body, so I think we were able to observe much warmer than those who participated in other tours (only the upper body). However, my toes were quite cold, so I think having thick socks would be good. On the day I participated, the sunset was wonderfully beautiful, but the moon was too bright, and I couldn't see the stars well. That was disappointing, so I give it a ☆-1. Other than that, I was very satisfied!!

ガイドの方はとても親切でした。
本当に寒くて、こちらのツアー会社は防寒着を上下貸してくれるので他社のツアーに参加されていた方々よりは(上着のみ)遥かに温かく観測できたと思います。
ただ、足先もかなり冷えてるので厚手の靴下があるといいと思います。
参加した日は、夕焼けは素晴らしく美しかったけど月が明る過ぎて星はよく見えませんでした。それが残念だったので☆-1で。あとは大満足!!

I participated in a tour that included dolphin watching, snorkeling, and a barbecue lunch, and it was great. The participants were all foreigners, and the staff were kind, cheerful, and a lot of fun, making for an amazing half-day experience.

I was worried about getting seasick, but it was so enjoyable that I didn't have time to feel seasick at all, and I was completely fine.

The meeting point at the pier was very close to the hotel, which was very convenient.

The hamburgers grilled by the staff were the best!

イルカウォッチングとシュノーケル、
その上バーベキューランチ付のツアーがよかったので、
こちらのツアーに参加しました。
参加者は外国人ばかりで、スタッフも親切で明るくて
とっても楽しい方ばかりだったので、最高の半日が過ごせました。

船酔いを心配していましたが、
楽しくてあっという間で、
船酔いなんてしている暇がないくらいで
全然大丈夫でした。

集合場所の桟橋もホテルからすぐのところで、
とっても便利でした。

スタッフが焼いてくれるハンバーガーが
最高でした！

You can enjoy it with a middle school level of English proficiency. I think it's a safe tour. Even in the middle of summer, it can be cold on the way back, so it's better to bring a jacket.

中学生レベルの英語力で充分楽しめます。　
安全なツアーだと思います。真夏でも帰りは寒いので上着持参したほうがいいです。　

My first time on the Big Island of Hawaii, and I participated alone. At first, I was anxious about being alone, but as I ran through the vast Big Island, surrounded by lava on both sides, all my worries disappeared. To acclimatize to the altitude, I took breaks about three times along the way. I encountered wild goats, donkeys, and turkeys. The lunch at the Onizuka Visitor Center, which included miso soup with green onions, was delicious. Here, I put on warm clothing and aimed for an even higher point. I took breaks a couple of times during this part, so I was fine regarding altitude sickness, which I had worried about. At the summit, a magnificent sunset awaited me above the sea of clouds. Perhaps because I was so captivated by the view, I didn't feel the cold. After that, we enjoyed stargazing. I could see the Milky Way, artificial satellites, the red crater of Halemaʻumaʻu, and the lights of Hilo. The photo taken with the Milky Way and the starry sky is a treasure for life. The guide also explained a lot about the charms of the Big Island, the stars, and constellations. The other participants in the tour were friendly, and I was able to have various conversations, making for a fun time. I was completely enchanted by the allure of the Big Island. Thank you for the wonderful memories!

初めてのハワイ島、一人での参加でした。
一人参加なので、最初は不安でしたが、右も左も溶岩だらけの、広いハワイ島を走っていると、そんな不安も一気に吹き飛びました。
高度に慣らすため、途中で３回程休憩しました。
野生のヤギ、ロバ、七面鳥に会えました。
オニヅカビジターセンターでのお弁当に、ネギのお味噌汁、おいしかったです。
ここで防寒着を着て、更に上を目指します。この途中でも２回程休憩を取ったので、心配していた高山病は大丈夫でした。
山頂では雲海を下に、素晴らしいサンセットが待っていました。その光景に夢中になっていたからか、寒さは感じませんでした。
その後は星空鑑賞。天の川に人工衛星、ハレマウマウの赤い火口、ヒロの街明かりまで見えました。
天の川と満天の星空と一緒に撮っていただいた写真は、一生の宝物です。
ガイドさんもハワイ島や星の魅力、星座をたくさん説明してくれました。
ご一緒したツアーの方も気さくな方で、色々お話ができて、楽しい時間を過ごすことができました。
ハワイ島の魅力に、一気に取り憑かれました。
最高の思い出を、ありがとうございました！

This time, I went to Hawaii for the first time. When you think of Hawaii, you think of Oahu, but my goal was to see the starry sky, so I stayed on the Big Island for five days. I planned my trip over two months in advance, choosing a new moon day, and signed up for the "Mauna Kea Summit Sunset & Stargazing Tour <Reflecting Telescope> by Masashi Nature School."

To prevent participants from getting altitude sickness, we took several breaks while driving up Mauna Kea and enjoyed a lunch box made by an American, complete with miso soup, at the Onizuka Center.

Once we exceeded 3000 meters, we were warned that sleeping was prohibited, and off we went to the summit!

At the summit, we were lent warm clothing, resulting in a strange orange army look. It seems that other tours also offer warm clothing rentals, but this tour is the only one that provides both top and bottom! Fortunately, the day I participated wasn't extremely cold, so I found the temperature quite comfortable, but my wife, who is sensitive to the cold, was fully equipped with Heattech, patches, and disposable hand warmers in front and back. Warm clothing is essential in extreme cold.

At the summit, we watched the sunset above the clouds, and it was incredibly beautiful and moving! However, at over 4000 meters, the air is thin, and I felt dizzy; just moving a little made me out of breath! After that, we did stargazing! The moment we got out of the car, I was amazed by the starry sky. I'm so glad I participated on a new moon!

The constellation lecture by guides Mr. Yamamoto and Mr. Matsuzaki, along with their explanations using a powerful laser pointer, was very interesting, and I was thrilled to take commemorative photos with the constellations in the background!

Additionally, they carefully taught us how to photograph constellations with a DSLR camera, including shutter speed and aperture, allowing us to take many memorable photos of the constellations. Thank you! (A tripod is essential for constellation photography!)

Moreover, those photos can be downloaded from the Nature School's blog, making for great keepsakes.

I would like to recommend this tour to acquaintances who are going to the Big Island.

今回、初めてハワイに行きました。ハワイと言えばオアフ島ですが私の目的は満天の星空を見てみたいでしたのでハワイ島のみ５日間滞在しました。２ヶ月以上前から新月の日を選び旅行計画を立てオプショナルツアーを「マウナケア山頂 サンセット＆星空観測ツアー＜反射望遠鏡＞ by マサシネイチャースクール 」に申し込みました。

参加者が高山病にならないように車でマウナケアに登る途中数度休憩をしてオニズカセンターでアメリカ人の作ったお弁当・みそ汁付をいただきました。

3000mを超したら居眠り禁止ですと注意事項を受けいざ山頂へ！

山頂で防寒着か貸し出して頂き変なオレンジ軍団の出来上がりでした。このツアー以外も防寒具の貸し出しがあるみたいですが、上下を貸し出して頂けるのはこのツアーだけみたい！
偶然参加した日は極寒ではなかったので私はちょうど快適な気温でしたが、寒さに弱い妻は、ヒートテック・パッチ・前後に使い捨てカイロで完全防備でした。
極寒の時は防寒具上下必需品ですね。

山頂でサンセットを雲上から見て、とても綺麗で感動的！
でも、やはり4000m越では空気が薄く頭がクラクラして少し動くだけでゼイゼイしますよ！
その後、天体観測！車降りた瞬間満天の星ビックリしました。新月に参加して良かったな～！
ガイドの山本さんと松崎さんの星座講座、強力レーザーポインターでの星座の説明はとても面白く同時に星座をバックに記念写真まで撮っていただき感激！

合わせて、一眼レフカメラの星座の撮影の仕方およびシャッタースピードや絞りまで丁寧に教えて頂き記念になる星座の写真を何枚も撮影することができました。ありがとうございます。（星座撮影には、三脚は必需品ですよ！）

また、その写真は、ネイチャースクールのブログ内よりダウンロードでき記念写真を何枚のダウンロードでき記念になりますよ。

知り合いがハワイ島に行く時には、このツアーを薦めたいと思います。

I went on September 9th. Thanks to our guide Yamamoto's engaging talk, the car ride was enjoyable! While other tour participants looked cold at the summit, we were perfectly warm in our ski suits! We were able to fully enjoy the sunset and starry sky! Thank you for kindly answering our questions about recommended souvenirs as well. I would love to participate again in a different season.

9/9に行ってきました。ガイドの山本さんの飽きさせないトークで楽しい車中♪他のツアーの方が山頂で寒さそうにしているのに、私達は上下スキースーツで防寒もばっちり！夕陽と星空を堪能できました！お勧めのお土産など質問にも丁寧にお答えいただきありがとうございました(^-^)v
また違う季節にもう一度参加したいです。

Whenever I stay in Hawaii, I make it a point to participate in a luau and dinner on the last night of my stay. This time, the luau at the King Kamehameha Hotel had the best location and food! When I stay on the Big Island again, I would love to participate once more.

ハワイに滞在するときは毎回滞在最後の晩にはルアウ＆ディナーに参加するようにしています。今回キングカメハメハホテルのルアウはロケーションも料理も最高のものでした！
ハワイ島に滞在するときは、また参加したいと思います。

It's been four years since my last trip to Hawaii, and this was my first time on the Big Island! I only knew about "Kilauea," so I spent months reading guidebooks and websites to plan my trip. My style is to create the best original plan and explore efficiently and freely by rental car. However, I was worried about the unpaved roads to "Mauna Kea," so I looked for a tour.

I found the "Mauna Kea Summit Sunset & Stargazing Tour <Reflecting Telescope> by Masashi Nature School." I was attracted by the very reasonable pricing, the Japanese-speaking tour, and the high ratings in reviews.

Our guide, Mr. Yamamoto, was kind and fun. He had a wealth of knowledge, and I found the stories about constellations, which I usually don't pay much attention to, very interesting. The interactions with my junior, Mr. Konno, were also entertaining. It's no surprise that there were several repeat customers.

The "Japanese bento made by Americans" we had at the Onizuka Center (as mentioned by Yamamoto) was also very delicious! I was happy that the "miso soup" made by other tour participants was homemade instead of instant.

The big jump over a 4,000-meter mountain felt like I accomplished something truly amazing, and it became a memorable experience.

Speaking of memories, I have a special one! The day before, I went to Kilauea by rental car and enjoyed the night view of the crater from the Jaggar Museum overlook. While I was there, an unfamiliar foreigner approached me and handed me an iPhone. They were confused about what to do with a found iPhone that was made in Japan. When I called the top contact, it turned out to be "Masashi Nature School Office"! Huh? I've heard that name before…!!! It's the tour I was scheduled to join the next day! What a coincidence! The following day, I was able to return it safely in exchange for a lovely souvenir.

Next time, I want to go with my family. Thank you again!

　４年ぶりのハワイ。初めてのハワイ島！　「キラウエア」くらいしか知らなかったので、何か月も前から、ガイドブックとWebサイトを熟読？してプランを練りました。オリジナルのベストプランを作り、レンタカーで効率よく＆気ままに回るのが私流でした。でも、「マウナケア」は途中の道路が整備されていないことが心配だったので、ツアーを探しました。
　そして見つけたのが、「マウナケア山頂 サンセット＆星空観測ツアー＜反射望遠鏡＞ by マサシネイチャースクール」です。とてもリーズナブルな料金設定と日本語ツアー、口コミ情報の評価の高さに惹かれました。
　ガイドの山本さんは、親切で楽しい方。いろいろな知識も豊富で、普段あまり関心の持てない星座のお話もとても興味深く聞くことができました。 後輩の紺野さんとのやり取りも面白かったです。リピーターも何組かいらっしゃったのもうなずけます。
　オニヅカセンターでいただいた「アメリカ人が作ったジャパニーズ弁当」（山本：話）もとてもおいしかった！　ほかのツアーの方たちがインスタントで作っている「お味噌汁」が手作りだったのも嬉しかったです。
　４０００メートル級の山を飛び越える大ジャンプ！も、なんだか本当にすごいことをやってのけた感じがして、思い出になりました。
　思い出といえば、私には特別な思い出も！　前日、レンタカーでキラウエアに行き、ジャガー博物館展望台で火口の夜景を楽しんでいたところ…。見知らぬ外国人に声をかけられ、iphoneを渡されました。拾ったiphoneが日本製でどうしたらよいか、困っているとのこと。連絡先の一番上にかけてみると、そこは「マサシのネイチャースクール　事務所」！　ん？　聞いたことがあるぞ…？　！！！明日参加予定のツアーだ！　なんという偶然！　翌日、素敵なお土産と引き換えに？無事お返しすることができました。
　今度は家族で行きたいと思っています。またよろしくお願いいたします。

　
　

The weather on the day of the tour was really nice, and the starry sky was perfectly visible! The explanations of the constellations were very easy to understand, and the guide was lively and fun. The silhouette photos of the sunset were also very beautiful. It was impressive to see the red glow of Kilauea Volcano during the stargazing, and being able to download the photos taken later was one of the reasons for my great satisfaction. Thank you very much!!

ツアーの日は天気がとてもよくて星空がばっちりみえました！星座の説明もとても分かりやすかったし、ガイドさんのノリがよくて楽しかったです。サンセットのシルエット写真もとてもすてきでした。星空観測の時にキラウエア火山の赤い光が見えたのも印象的でしたし、あとで撮っていただいた写真をダウンロードできるのも大満足の理由の１つです。ありがとうございました！！

I really wanted my whole family to participate, but due to the age restrictions for children, I went as a representative (laughs). The sunset and the gradient of the sky were amazing, resembling a scene from the moon. Additionally, the starry sky, where even satellites were clearly visible, was unique to Mauna Kea. The guide's talk was also brilliant. Personally, I was surprised that I could capture such a beautiful starry sky with my mirrorless camera. I even learned how to use the camera from the guide, and it was a very satisfying tour. I want to go again!

本当は家族全員で参加したかったのですが、子ども年齢制限もあり、私が代表して（笑）参加しました。
まるで月面のような光景に沈む夕日と空のグラデーションが素晴らしかった。また、人工衛星までくっきりと見える星空はマウナケアならではでした。ガイドのトークも冴えわたっていました。個人的には手持ちのミラーレス一眼であんなにきれいな星空を撮影できるなんてびっくりしました。ガイドさんにカメラの使い方まで教わり、大変満足のいくツアーでした。また行きたいです！

We participated as a family with our three children, aged 11, 8, and 5.

The snorkeling location was quite deep (over 10-15 meters?), and since our youngest child couldn't swim, we had some concerns. However, they provided children's life jackets, and with the floaties we brought, the kids were able to float and enjoy themselves. The older two were initially scared, but as they got used to it, they enjoyed snorkeling in the clear sea. The staff were also very friendly, and the freshly made hamburgers were delicious. We even got to see dolphins along the way, making it a very satisfying tour overall.

Since the boat ride to the snorkeling location is quite long, it's advisable for those prone to seasickness to take motion sickness medication beforehand (the older child got seasick). If you have small children, bringing floaties would enhance their enjoyment as well.

Despite a few challenges, it was a very enjoyable tour, and I can definitely recommend it for families.

11歳、8歳、5歳の3人の子供と家族で参加しました。

シュノーケリングする場所は結構深く（10～15ｍ以上？）、
下の子供は泳ぐことができない為、多少不安もありましたが、
子供用のライフジャケットも完備されており、持参した浮き輪を使って
ぷかぷかと浮かんで楽しんでいました。
上の２人も最初は怖がっていましたが、慣れてくるとシュノーケルを使って
透き通った海を楽しんでいました。
スタッフの方も非常に親切で、焼き立てのハンバーガも美味しかったです。
途中イルカにも会うことができ、ツアーとしては非常に満足できるものでした。

シュノーケリングする場所まで結構乗船する為、船酔いする方は
酔い止めを必ず飲んでいった方が良いです。（上の子は酔いました）
また小さな子供がいるようであれば、浮き輪も持参した方が楽しめると
思います。

いろいろとありましたが、ツアーとしては非常に楽しめるもので
家族連れの方にも十分おすすめできます。

I was satisfied with everything, including the guide's explanations, photo opportunities, lunch, cocoa with cookies, and their thoughtfulness. They prepare everything for cold weather, including upper and lower clothing, hats, and gloves, so if you prepare warm clothing in advance, you can truly enjoy the experience. However, be careful not to get too excited and make noise at the summit, as it can lead to oxygen deprivation and faintness. But the views are so stunning that you might find yourself wanting to celebrate! I highly recommend it!

ガイドさんの説明、写真撮影、お弁当、ココアにクッキー、
気遣いなどその全てに満足です。
寒さ対策で上下、帽子に手袋とすべて用意してくれるので
ある程度暖かい格好を事前に準備しておけば、心から楽しめます。
ただ、興奮し過ぎて山頂で騒ぐと酸欠で意識が薄れていくので
そこだけは注意してください。でも、思わずはしゃいでしまいそうな
くらいの景色を楽しめます。本当にオススメです！

We participated as a couple in our 40s, with a child and my mother in her 70s who cannot speak English. The boat has two levels; the first floor has shaded areas and tables, but all the seats were "reserved," making it difficult to find a place to sit. We were the only Japanese family, and all announcements were in English. There was one men's restroom, one women's restroom, and one unisex restroom.

When we first arrived, there was a small breakfast buffet with about two types of muffin-like bread and fruit. Water, coffee, and soft drinks were free, but alcohol cost extra.

Right after departure, we were able to see a pod of dolphins swimming quite close to us, which was thrilling. There were no sea turtles, but flying fish were gliding through the air like birds, which was exciting! Upon reaching the snorkeling point, everyone gathered on the first floor for a detailed safety briefing about the snorkeling area. There seemed to be a class for those snorkeling for the first time. Unlike Japanese snorkeling tours, there was no selection of fins or goggles; it was self-service. Most people swam without lifeguards, so the number of lifeguards was limited, but there were long styrofoam rods that everyone seemed to hold onto while swimming.

For lunch, there was a buffet with bread, hamburgers, vegetables, and fruits, where we could take our favorite ingredients and make our own sandwiches. It was very delicious under the blue sky.

I thought we would arrive at the port by 12:30, but that was actually the end time for snorkeling. The water temperature was not too low, and the sea was deep, allowing us to see many fish. On the way back to the port, we were thrilled to see another pod of dolphins. The foreign participants were friendly and approachable, and I was particularly surprised that the customers were kind to my mother, who was flustered and unable to speak English, offering her their place in line. I thought this aspect of foreign culture was truly wonderful. By the way, my elderly mother stayed on the boat without swimming, but she said she had a great time without any worries.

After the tour, there were many small shops like stalls at the port, and I unexpectedly bought a Kona coffee bag that I had wanted for a long time, which was a nice bonus. I was filled with anxiety before signing up, but I would love to participate again.

40代夫婦、子供、70代英会話できない母親と参加。船は1階と2階があり、1階は日よけスペースとテーブルつきの席がありますが、どれも「reserved」で座れず、席を確保するのが大変でした。日本人家族は私たちだけ、アナウンスは全部英語です。トイレは男性用1、女性用1、男女兼用1でした。まず最初に行くと、朝食バイキング(小規模)をやっています。マフィンのようなパン2種程とフルーツ等。水、コーヒー、ソフトドリンクは無料。アルコールはお金がかかります。
出発してすぐにドルフィンの群れを見る事ができました。かなり近くまで泳いできてくれて感激。ウミガメはいませんでした。でもトビウオが鳥みたいにスイスイ飛んでいて感激！ポイントに到着し、全員1階に集合して、シュノーケルで泳いでいいエリア、安全確認の綿密な説明を受けます。シュノーケル初めての人のための教室もあったようです。日本のシュノーケルツアーのようにフィンやゴーグルを選んでくれることもなくセルフサービスです。ほとんとの人がライフセーバーなしで泳ぐので、ライフセーバーの数も限られていますが、ライフセーバーの代わりに細長いスチロール棒があり、これにつかまって皆泳いでいたようです。
ランチは、パン、ハンバーグ、野菜、果物などがバイキング形式に並んでいて、好きな具を自分で取ってはさんで食べる方式でした。青い空の下、とてもおいしいお味でした。
12時半に港に着くのかと思っていたら、シュノーケル終了が12時半でした。水温もそれほど低くなく、海が深くてたくさんの魚を見る事ができました。港に戻る途中、またイルカの群れを見る事ができて感激しました。参加している外国の人たちも、気さくに声をかけてくださったり、特に驚いたのは、英語が全然できなくておろおろしている母に、お客さん達が優しく接してくださり順番を譲ってくださったりしたことです。こういった外国の文化は本当に素晴らしいと思いました。ちなみに高齢の母は、泳がずにずっと船の上にいましたが、気兼ねなく楽しかったと話していました。ツアーが終わって、港の停泊所にはたくさんの屋台？のような小物のお店が軒を連ねていて、以前から欲しかったコナコーヒーのバッグを思いがけず購入することができ、二度特でした。申し込む前は不安でいっぱいでしたが、また参加したいです。

I was worried about altitude sickness, but as long as I followed the precautions, I was fine. The sunset was truly beautiful and refreshing for the soul. I was moved to see the starry sky for the first time after it got dark. I'm really glad I chose the tour with Nature School. I was also able to download the photos. Thank you very much.

心配していた高山病も、注意どおりにしていれば問題なく大丈夫でした。
夕日が沈む様子は本当に美しく、心が洗われるようでした。
暗くなってから満天の星空を初めて見て、感動しました。
ネイチャースクールさんのツアーにしてとても良かったです。
写真もダウンロードできました。有り難うございました。

Mount Fuji has been registered as a World Heritage Site, but I don't think there's another mountain where you can drive up to such a high elevation.

The road conditions can be quite poor, so those who are prone to motion sickness should be cautious. (However, since it can be troublesome to feel sleepy at high altitudes, it's worth considering medication...)

The view is absolutely breathtaking; looking down at the clouds, the sunset, and fortunately, it was close to a new moon, so I was moved to see how many stars are actually visible. If I ever come back to Big Island or if someone I know is going, I would definitely recommend this tour. I think going on your own would be very difficult, so I recommend participating in a tour.

As for keeping warm, it can be quite cold even near the Onizuka Visitor Center. It's a good idea to bring long pants and an additional layer like a sweatshirt or hoodie. Wearing the provided cold-weather gear will also keep you warm enough.

富士山が世界遺産に登録されましたが、それより高い山頂付近まで車で登れる山
ココ以外にないのではないでしょうか？？

道路事情は非常に悪い道も通りますので、酔いやすい方はご注意ください。
（ただ高地で眠くなると困るので、薬の服用は要検討で・・・）

非常に絶景で、雲を眼下に眺める景色、サンセット、幸いに新月に近い日だったこともあり
こんなに多くの星空が本当は見えるんだな、と感動しました。
またビックアイラインドに来ることがある、もしくは知り合いが行くことがあれば
絶対にオススメしたいツアーです。
なお個人で行くのは非常に困難だと思いますので、ツアーで参加をオススメします。

また防寒ですが本当にオニヅカビジターセンター付近でも十分に寒いです。
長ズボン＋１枚羽織れるトレーナやパーカー等の持参がよいです。あとは貸し出しの防寒具を
身に着ければ十分大丈夫ですよ。

Next time I visit the Big Island, I decided to participate in the "Mauna Kea Summit Sunset & Stargazing Tour." It was cloudy and rainy in the morning, and I was worried about whether I would be able to see the stars, but at the summit of Mauna Kea, we were above the clouds and were able to see a beautiful sunset and many constellations. The guide's explanations of the constellations were enjoyable and easy to understand, and thanks to that, I had a wonderful time.

As a bonus, I saw Hawaiian geese on Saddle Road, and I was also able to see the Southern Cross in the Northern Hemisphere.

次回ハワイ島を訪れるときは「マウナケア山頂 サンセット＆星空観測ツアー)に参加しようと決めていました。朝から曇り空＆雨が降り、星が見られるか心配でしたが、マウナケア山頂は雲の上、綺麗な夕日と沢山の星座を見ることが出来ました。ガイドの星座の説明が楽しく、解りやすく、おかげですばらしい時間を過ごしました。
おまけはサドルロードでハワイアングースを見られたこと。さらに北半球で南十字星が見られたこと。

They lend you winter clothing (jackets, pants, gloves, hats), but it was good that I also prepared for the cold to some extent. Although the weather was nice and it was said not to be too cold, it was quite chilly compared to the ground temperature. I was torn between sunrise and sunset, but since it was a day when the moon was just starting to wane from full, it seems that sunset was the right choice. If I had chosen sunrise, it seems the moon wouldn't have set for a while, making it difficult to see the stars. Mauna Loa was beautifully visible, along with the sea of clouds, the shadow of Mauna Kea, the sunset, and the starry sky—it was perfect. The guide, Mr. Konno, explained the stars very clearly. It was a great memory to be able to climb a mountain higher than Mount Fuji. Thank you.

防寒着（上着、ズボン、手袋、帽子）を貸してくれるのですが、自分でもある程度防寒していってよかったです。お天気がよかったのでそれほど寒くないという話でしたが、地上温度と比べるとかなり寒かったです。サンライズかサンセットで悩んだのですが、日程的に満月から少しかけはじめた日だったのでサンセットで正解だったようです。サンライズにしていたら、月がなかなか沈まないので星が見えにくかったらしいです。マウナロアもきれいに見え、雲海、マウナケアの影、夕日、星空パーフェクトでした。ガイドの今野さんの星の説明はとてもわかりやすかったです。富士山よりも高い山に登ることができてよい思い出になりました。ありがとうございます。

We were blessed with good weather, and at the Mauna Kea summit sunset, we were able to enjoy a beautiful sunset. I was truly moved by the grandeur of nature. This was my second time stargazing, and I was satisfied to see the Southern Cross, satellites, the Milky Way, and shooting stars. It was also great to have photos taken as a keepsake.

お天気に恵まれ、マウナケア山頂サンセットではきれいな夕日を堪能できました。自然の雄大さには、本当に感動しました。星空観測は２度目でしたが、南十字星や人工衛星、天の川や流星も見れて満足です。また写真撮影をしていただいたのも記念になって良かったです。

In the pitch-black night, the beautiful stars and the faintly glowing Kilauea volcano in the distance were breathtaking. It was a moment where even blinking felt like a waste, as we could see shooting stars.

The explanations from our guide, Mr. Yamamoto, were very clear and enjoyable! With the sunset and starry sky as a backdrop, we were able to take beautiful photos, allowing me to remember that scenery anytime, even while in Japan. He pointed out the stars with a laser, making it easy to understand which stars belonged to which constellations. We also had fun conversations during the car ride to and from the site.

Next time, I want to bring my parents along, and I would love to request Mr. Yamamoto as our guide again at Masashi Nature School!

真っ暗な夜の闇に、きれいな星と、遠くにぼんやりと赤く見えるキラウエア火山。
流れ星を見ることもでき、まばたきをするのがもったいない時間でした。

ガイドの山本さんの説明がとてもわかりやすく、楽しかったです！
夕日や星空をバックに、きれいに写真を撮っていただいたので、日本にいても、いつでもあの景色を思い出すことができます。
レーザー？で星を指し示してくれるので、どの星がどの星座のことなのかがはっきりとわかりました。
また、行きと帰りの車内でも楽しくお話をさせていただきました。
次回は両親を連れて行きたいのですが、次回もマサシネイチャースクールで、山本さんのガイドでお願いしたいです！！

The moment I looked up at the night sky, the words that came out of my mouth were, "I can't believe I can see a sky full of stars in real life, something I've only ever seen in a planetarium." Everyone in the tour group was expressing the same sentiment all around. We had a casual stargazing study session, and when I showed my friends the commemorative photos with the starry background, they asked, "Isn't that a composite image?" It became a wonderful memory along with the sunset at the Subaru Telescope.

夜空を見上げた瞬間に口からでた言葉です。今までプラネタリウムの世界でしか見たことのなかった満天の星をリアルに本当に夜空で見れるなんて。ツアー同伴者の皆さんも同じ言葉をアッチコッチで発していました。にわかの星座勉強会、あとで友人に見せたら「合成でしょ？」と言われた星空バックの記念写真など。スバル天文台の夕日とともに素晴らしい思い出作りとなりました。

From start to finish, everything was taken into consideration, so I was able to enjoy the experience with peace of mind. The sunset over the sea of clouds was simply magnificent. This view was so far removed from everyday life that it felt almost like being in heaven, truly surreal. The starry sky was filled with so many stars that I couldn't even recognize the constellations, and I forgot the cold, overwhelmed by awe.

I didn't bring my camera, but the guide took high-quality photos, allowing me to take home wonderful memories. It's great that they are available for free download. They even showed us Saturn through a telescope. It was interesting how they explained the climate and geography of the Big Island while we were in the car, showcasing the changing scenery.

It was very cold at the summit, so the warm clothing was truly appreciated. This is a must-have. Even those who are sensitive to the cold can enjoy themselves comfortably if they have warm shoes. The lunch came with miso soup, and the cookies at the summit were a nice touch. I felt very lucky to have come to Mauna Kea and to have participated in this tour. Thank you very much.

最初から最後まで全部配慮されていたので、私は安心して感動役ができました。なんといっても雲海の夕日がすばらしかったです。この景色は日常から遠く離れすぎていて、まるで天国にいるかのように幻想的でした。星空は星座が分からない程びっしり星が散らばっていて、寒さも忘れて感嘆の声を上げてしましました。

カメラを持っていかなかったのですが、ガイドの方が高品質のカメラで撮影してくださったので、楽しみを持ち帰ることができました。無料でダウンロードできるのがまた素敵です。望遠鏡で土星も見せてくれました。車の中でもハワイ島の気候や地理を、変わっていく景色を見せながら説明してくださるのがおもしろかったです。

山頂はとっても寒かったので、防寒着は本当にありがたかったです 。これは必須ですね。冷え性の人も、靴の防寒さえしてくれば、快適に過ごせるでしょう。お弁当もお味噌汁つきでしたし、山頂のクッキーもうれしかったです。
マウナケアにこられて、このツアーに参加できて、とてもラッキーでした。ありがとうございました。

Wasn't sure how we would like this since we don't normally like touristy things, but we really enjoyed the show. Food was good and I would recommend paying the premium upgrade amount as it helped us skip the line and then sit up front to watch the show. My son who just turned 14 really liked the activities and the show -- he even tried poi. My daughter who is 18 enjoyed the show -- especially the fire dance. Overall, the hosts and staff were very nice and accommodating. The performers were wonderful and even funny at times. I would highly recommend this event if you have never been to a Luau.

The moment I looked up at the night sky, words escaped my mouth. I was moved by the grandeur of seeing a planetarium in the natural sky compared to the city. The constellation explanations with the pointer were appreciated, and the professional photography was wonderful. There was one case of altitude sickness and one person who got car sick among the tour participants, but it wasn't serious, and the entire tour was an exciting night.

夜空を見上げた瞬間に思わず口から出た言葉です。都会で見るプラネタリウムを自然の天空でみる壮大さに感激しました。ポインターによる星座解説も有難かったしプロならではの写真撮影も素敵です。ツアー参加者から高山病１名と車酔い1名出ましたが深刻ではなくツアー全体が大興奮の一夜でした。

That's a precious experience. The stars were really beautiful!

That's a precious experience.The stars were really beautiful!

Although the yen has fallen against the doller.

The weather on this day was not great, and the visitor center was shrouded in clouds. I felt a bit anxious as everything was completely white, but thanks to my wife's handmade teru teru bozu, perhaps? The summit was beautifully clear! There were clouds at high altitudes, so we were able to witness an emotional sunset with a sea of clouds nearby.

The very enjoyable guide eased my worries about whether we would be able to observe the starry sky. What moved me unexpectedly was the conversation among the guides. Since the weather was bad that day, they were discussing how to provide information to ensure that the people on the tour at the mid-mountain could observe the starry sky in the best possible way. I was touched by the words, "We absolutely cannot afford to fail." Although the bad weather was not the guides' responsibility, many visitors to the Big Island may only come once in a lifetime. I was happy to feel that they were sincerely considering the unspoken hopes of the tourists and were searching for points where we could definitely see the stars.

Even though they must have seen this scenery many times, their excitement and emotional reactions were beyond that of the tourists, which helped to loosen and release my own heart, which often struggles to express emotions in daily life. Their spirit of genuinely wanting to create enjoyable memories and the guides' heartfelt enjoyment and excitement allowed us to truly feel and enjoy the experience as well.

The stunning starry sky could be captured by digital cameras, and if you ask the guide, they will adjust the settings for you. My camera couldn't take pictures of the starry sky, but the guide chose the best spots for photography that day. The photos taken can be downloaded for free, which is very appreciated. If you wish, they can also take a picture of your zodiac sign. With so many stars, it can be difficult to find it on your own, but with a professional's skill, it's perfect!

On the way back, we stopped at the visitor center for a restroom break, and it was completely clear, allowing us to see another magnificent starry sky.

The miso soup was delicious, and if I ever have the chance to visit the Big Island again, I would like to participate in a tour with Masashi Nature School.

この日は天候がいまひとつで、ビジターセンターは雲の中。
どこまで行っても真っ白で不安もありましたが、奥さんお手製のテルテル坊主の御蔭か？
山頂は見事な晴れ！高い位置まで雲があったので、雲海も近く感動的なサンセットが見られました。

とても楽しいガイドに、星空観測できるのだろうか？という不安を消し飛ばしてくれます。なにげに感動したのは、ガイドさんどうしの会話です。
この日は天候が悪かったので、中腹で星空をみるツアーの人達もベストな形で星空観測できる様、情報提供しながら話し合っている様子。そこでの「絶対に失敗は許されないから～」という言葉。
悪天気はガイドさん達の責任ではないものの、一生に一度しか来られないであろう人が多いハワイ島。その声に出さない観光客の思いをしっかり受けて、確実に星空が見られるポイントを探してくれている気持ちが、嬉しかったです。

何度も見ているであろうこの景色も、観光客以上のテンションで感動する姿は、日常生活で固まって上手く感動を表現できない心をほぐし、解き放つきっかけとなりました。
本当に楽しい思いで作りをサポートしようという心意気と、心から自分も感動し楽しんでいるガイドさんの心を受け、私達も心から感動し楽しむ事が出来ました。

感動的な星空は、カメラによってデジカメでも写せるものがあり、ガイドさんにお願いすると調整してくれます。
私のカメラは星空の写真は撮れませんでしたが、ガイドさんがその日の最高の場所を選んで撮影してくれます。撮って頂いた写真は無料でダウンロードできるのでとても有り難いです。
希望すると自分の星座も撮ってくれます。あまりの☆の多さに自分ではうまく探す事さえも困難ですが、プロの腕にかかればバッチリです♪

帰りのトイレ休憩で立ちよったビジターセンターもすっかり晴れ、ここでもまた見事な星空が見られました。

味噌汁もおいしかったし、万が一にもまたハワイ島を訪れるチャンスがあれば、マサシネイチャースクールのツアーに参加したいと思います。

I had a wonderful experience. Moreover, they mentioned a campaign where you can download photos from their website, so when I checked after returning home, I found stunning pictures of the starry sky. I couldn't have captured that with my own camera. I was really happy. The discussion about the stars was very informative and educational. Since the altitude is high, some people felt unwell, but I think it's a view everyone should see at least once in their lifetime!

とてもいい体験をしました。しかもHPから写真をDL出来るキャンペーンみたいなものをやっていると行っていたので帰ってから見てみたら、ばっちり星空が撮されていました。自分のデジカメでは無理ですからね。嬉しかったです。星の話はとても詳しく勉強になりました。標高が高いので体調が悪くなった方もみえましたが、人生で一度は見ておきたい景色だと思います！

I truly enjoyed the birdwatching trip. Our guide, Mark, was fantastic -- he educated us on the birds we would hopefully see and was helpful with questions about other wildlife in the area. I also enjoyed meeting the rest of the group on the tour -- wish I would have thought to exchange contact information to get some of the photos one couple was taking during the trip.

I'm glad I was able to see many beautiful stars that I can't see in Japan! I was really surprised by how cold it was, but I truly got to enjoy the stunning scenery. My whole family was delighted. I want to go see it again!

日本では見ることができないキレイな星をたくさん見ることができてよかったです！
すごく寒くてびっくりしましたが、本当に綺麗な景色を見ることが出来ました。
家族みんなで喜びました。
また、見に行きたいです♪