Outdoor Adventures Hawaii 2026 | Book Waikiki Tours, Activities & Things to Do with HawaiiActivities.com
Search Activities

Outdoor Adventures

4.43
Hawaii's landscapes invite adventure at every turn. Hike through rainforests and volcanic crater trails, ride horseback along coastal cliffs, tear across rugged terrain by ATV, zip through forest canopies, and pedal past mountain slopes and sugarcane fields by bike. Stargazing tours bring the night sky to life on Maui's Haleakala and the Big Island's Mauna Kea. From beginner-friendly hikes to adrenaline-fueled off-road expeditions, outdoor activities span every island and every skill level.

Top-Rated Activities for Waikiki

Latest reviews of Outdoor Adventures

Diamond Head Crater Hiking Tour with Reserved Tickets & Shuttle from Waikiki

Amazing experience!

2026/04/18 Families Hawaii 2026

Loved the experience! Once in a lifetime so far. Hope to have a repeat someday!!

Shuttle to Manoa Falls Rainforest Trail & Self-Guided Hike | 7am, 9am & 11am

Manoa Falls

2026/04/17 Others Barbara

Matthew was exceptional - he went out of his way to make our trip memorable- would highly recommend him as a guide

Early Morning Diamond Head Hiking Shuttle with Breakfast - Blue Lei Hawaii

Beautiful morning view

2026/03/19 Couples JW

Because of our schedule, we chose to take the sunrise tour to Diamond Head. There is only one company that offers it that I could tell. It is an expensive ride, but you are the first one there. Note that you arrive 4... more

Close
Oahu Private & Shared Sportfishing Charter with Fish Cleaning - Aloha Charters

Bucketlist Day!

2026/03/01 Families Sister Trip!

This was a bucket list trip sister trip! The crew was great and a lot of fun! They were able to get us on the fish and was very exciting. The most disappointing part was that this was very misleading in the experience... more

Close
Diamond Head Crater Hiking Tour with Reserved Tickets & Shuttle from Waikiki

Loved the ease

2026/02/23 Solo Travelers Joanna

First off the driver, Matthew was great, I couldn't find the pick up spot and he called me and got me there. My fault, I get lost crossing the street. It was rainy, but the place was packed for the 6:15 am trip. 2vhours... more

Close
Shuttle to Manoa Falls Rainforest Trail & Self-Guided Hike | 7am, 9am & 11am

Great event!

2026/02/23 Families Kara

This tour was awesome - the waterfall is breathtaking and I loved being able to take my time, enjoy the scenery, and snap great photos along the way

Outdoor Adventures Hawaii 2026 | Book Waikiki Tours, Activities & Things to Do with HawaiiActivities.com
Hawaii's landscapes invite adventure at every turn. Hike through rainforests and volcanic crater trails, ride horseback along coastal cliffs, tear across rugged terrain by ATV, zip through forest canopies, and pedal past mountain slopes and sugarcane fields by bike. Stargazing tours bring the night sky to life on Maui's Haleakala and the Big Island's Mauna Kea. From beginner-friendly hikes to adrenaline-fueled off-road expeditions, outdoor activities span every island and every skill level.