Top things to do in Oahu in Summer (Updated October 2026)

Oahu, USA
712 Results
Oahu: Submarine Scooter Adventure

Dive into an unforgettable underwater adventure on Oahu’s beautiful Maunalua Bay. Cruise past the iconic Diamond Head Crater aboard a comfortable power catamaran before descending …More

Dive into an unforgettable underwater adventure on Oahu’s beautiful Maunalua Bay. Cruise past the iconic Diamond Head Crater aboard a comfortable power catamaran before descending...

2 hours
4.8 (2,390)
from
$188
Wild Dolphin Watching and Snorkel Safari Off West Coast of Oahu

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a …More

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a...

3 hours • Hotel pickup offered • Free Cancellation
4.9 (826)
from
$194
Premium Snorkel Sunset Cruise with Dolphin Watch & Hawaiian Meal

Experience the perfect blend of adventure, relaxation, and natural beauty along Oʻahu’s west coast on this premium snorkel and sunset cruise. Departing from Ko Olina …More

Experience the perfect blend of adventure, relaxation, and natural beauty along Oʻahu’s west coast on this premium snorkel and sunset cruise. Departing from Ko Olina...

3 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.7 (49)
from
$194
Private 1-On-1 Surf Lesson

We're passionate about being the highlight of your vacation. We only offer private lessons, so you'll never surf with strangers. And we're the only surf …More

We're passionate about being the highlight of your vacation. We only offer private lessons, so you'll never surf with strangers. And we're the only surf...

1 hour 30 minutes • Free Cancellation
5.0 (35)
from
$195
Swim with Dolphins Catamaran with Waterslide & Lunch on Oahu

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll …More

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll...

4 hours • Hotel pickup offered • Free Cancellation
4.8 (205)
from
$199
Private Surf Lessons in Honolulu

We offer surf lessons for all levels, from beginner to advanced. Our surf instructors are passionate about surfing and are committed to providing the best …More

Likely to Sell Out
Likely to Sell Out

We offer surf lessons for all levels, from beginner to advanced. Our surf instructors are passionate about surfing and are committed to providing the best...

2 hours • Free Cancellation
4.9 (78)
from
$199
Surfing Lesson Open Group

Experience the thrill of catching a wave on Oahu’s North Shore, known worldwide as a surfing mecca. Head to Haleiwa and learn the basics from …More

Experience the thrill of catching a wave on Oahu’s North Shore, known worldwide as a surfing mecca. Head to Haleiwa and learn the basics from...

2 hours • Free Cancellation
4.9 (105)
from
$200
Oahu Semi Private Surfing Lesson

Semi Surfing Lessons are 2 hours with a maximum of 2 students with 1 dedicated surf instructor. Great for friends or couples. All surf lessons …More

Semi Surfing Lessons are 2 hours with a maximum of 2 students with 1 dedicated surf instructor. Great for friends or couples. All surf lessons...

2 hours • Free Cancellation
5.0 (74)
from
$200
Custom Island Adventure Tours

All of my Adventures are custom made ... to meet each parties unique wants, desires and needs! If kicking back, while I drive you around …More

All of my Adventures are custom made ... to meet each parties unique wants, desires and needs! If kicking back, while I drive you around...

7 hours • Hotel pickup offered • Free Cancellation
4.9 (26)
from
$200
Waikiki Yacht Swim + Snorkel

Get with Oahu's ultimate charter on a 43-foot world recognized yacht while enjoying the waters of Waikiki on this 2 hour, 18+, couples-only experience. Aboard …More

Get with Oahu's ultimate charter on a 43-foot world recognized yacht while enjoying the waters of Waikiki on this 2 hour, 18+, couples-only experience. Aboard...

2 hours • Free Cancellation
5.0 (2)
from
$215
Certified Scuba Diving Along Two Shallow Reef Sites

For over 50 years, Aaron's team of PADI professionals has been taking certified scuba divers on the Hawaiian adventure of their lives. Come experience the …More

For over 50 years, Aaron's team of PADI professionals has been taking certified scuba divers on the Hawaiian adventure of their lives. Come experience the...

3 hours • Free Cancellation
4.8 (42)
from
$215
Advanced Deep Wreck Scuba Dive in Oahu – Certification Required

Go diving with one of the safest and kindest dive shops on Oahu. We will make sure that your experience is the best possible by …More

Go diving with one of the safest and kindest dive shops on Oahu. We will make sure that your experience is the best possible by...

3 hours 30 minutes • Free Cancellation
4.9 (14)
from
$215
Private Beginner Scuba Diving Adventure with Free Videos

This experience is special because it’s not just a scuba dive—it’s your first underwater adventure made simple, private, and unforgettable. Designed exclusively for beginners, you’ll …More

This experience is special because it’s not just a scuba dive—it’s your first underwater adventure made simple, private, and unforgettable. Designed exclusively for beginners, you’ll...

1 hour 30 minutes • Free Cancellation
5.0 (2)
from
$220
Night Dive Adventure in Oahu

Safe and knowledgable guided tours of Maunalua Bay. Our instructors are PADI certified and have spent tons of time in this bay exploring everything we …More

Safe and knowledgable guided tours of Maunalua Bay. Our instructors are PADI certified and have spent tons of time in this bay exploring everything we...

3 hours • Free Cancellation
5.0 (2)
from
$225
Private Surf Lesson

Get the most out of your surf session with a true one on one learning experience. No experience necessary! …More

Get the most out of your surf session with a true one on one learning experience. No experience necessary!...

2 hours • Free Cancellation
4.9 (29)
from
$225
Kayak to the Mokulua Islands to Picnic & Snorkel, Kailua Oahu

Enjoy the Island Life with a local guide in tropical Kailua. Experience the original Kailua Bay eco-tour, try kayak surfing, explore hidden tide pools and remote island sanctuaries. …More

Enjoy the Island Life with a local guide in tropical Kailua. Experience the original Kailua Bay eco-tour, try kayak surfing, explore hidden tide pools and remote island sanctuaries....

5 hours • Free Cancellation
5.0 (420)
from
$234
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