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

Oahu, USA
Small-Group Dolphin Turtle & Whale Safari w/ Marine Biologists

Leave the crowds behind. Small 10 guest, semi-private groups. Departures 7 and 11 am. Private bathroom, shade, comfort and speed to go where dolphins, turtles, …More

Leave the crowds behind. Small 10 guest, semi-private groups. Departures 7 and 11 am. Private bathroom, shade, comfort and speed to go where dolphins, turtles,...

3 hours 15 minutes Free Cancellation
5.0 (60)
from
$245
2 Tank Private SCUBA Party Diving Charter from Waikiki Hawaii

Explore the waters off the coast of Oahu on a two tank dive, ideal for first-time divers. Board a private boat and head out to …More

Explore the waters off the coast of Oahu on a two tank dive, ideal for first-time divers. Board a private boat and head out to...

3 hours Free Cancellation
4.7 (77)
from
$2,399
Kailua Stand Up Paddle Boarding Lesson

Why lay down when you can stand up? Learn to stand up paddle, or SUP, in Kailua. This ancient water sport has made a major …More

Likely to Sell Out
Likely to Sell Out

Why lay down when you can stand up? Learn to stand up paddle, or SUP, in Kailua. This ancient water sport has made a major...

5 hours Free Cancellation
5.0 (26)
from
$94
Private Surfing Lessons on the North Shore of Oahu

What sets my surfing lessons apart is There are no other participants—just you and your instructor, allowing for a customized experience that focuses on your …More

What sets my surfing lessons apart is There are no other participants—just you and your instructor, allowing for a customized experience that focuses on your...

2 hours
5.0 (88)
from
$165
Private Snorkel Trip from Oahu on a Yacht

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5 …More

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5...

3 hours Free Cancellation
5.0 (27)
from
$2,042
Dolphin Watching & Turtle Snorkeling

In the clear waters of West Oahu, enjoy dolphin watching and snorkeling experience and get to see the wildlife and tropical island fishes. You might …More

In the clear waters of West Oahu, enjoy dolphin watching and snorkeling experience and get to see the wildlife and tropical island fishes. You might...

3 hours Hotel pickup offered Free Cancellation
4.7 (71)
from
$166
Stand Up Paddle Nature and Turtle tour-Guaranteed to see turtles

Guided by a born and raised Hawaiian, this paddleboard tour takes you down a beautiful and quiet river where you are guaranteed to see turtles …More

Guided by a born and raised Hawaiian, this paddleboard tour takes you down a beautiful and quiet river where you are guaranteed to see turtles...

1 hour 30 minutes Free Cancellation
5.0 (57)
from
$147
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
Private Sunset Boat Cruise in Waikiki Honolulu

A beautiful private boat tour with some incredible views of Waikiki and Honolulu at night. In addition to the beauty of the open water, the …More

Likely to Sell Out
Likely to Sell Out

A beautiful private boat tour with some incredible views of Waikiki and Honolulu at night. In addition to the beauty of the open water, the...

2 hours Free Cancellation
4.9 (17)
from
$130
Oahu: Full-Day Circle Island Tour | Beach Stop, Free WiFi & Perks

Discover the best of Oahu on a full-day Circle Island Tour featuring Hawaii’s iconic landmarks, breathtaking coastal views, and hidden gems. Travel with a knowledgeable …More

Discover the best of Oahu on a full-day Circle Island Tour featuring Hawaii’s iconic landmarks, breathtaking coastal views, and hidden gems. Travel with a knowledgeable...

9 hours Hotel pickup offered Free Cancellation
5.0 (37)
from
$84
Oahu Small Group Snorkel Tour with Yacht Cruise

Get comfortable on a 46-foot world renown yacht while enjoying the waters of West Oahu on this guided 3.5-hour experience. With a maximum passenger limit …More

Get comfortable on a 46-foot world renown yacht while enjoying the waters of West Oahu on this guided 3.5-hour experience. With a maximum passenger limit...

3 hours Free Cancellation
5.0 (74)
from
$338
Certified Diver: 2-Tank Night Dive

The best diving experience in Hawaiian waters! Join us on a guided tour of oceanic night life on the south shore of Oahu. As a …More

The best diving experience in Hawaiian waters! Join us on a guided tour of oceanic night life on the south shore of Oahu. As a...

3 hours Free Cancellation
4.9 (67)
from
$249
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
Magic Island Honolulu Stand Up Paddling

Join us for a morning paddle with Hawaiian sea turtles! This beginner class is perfect for anyone interested in trying standup paddling (SUP) for the …More

Join us for a morning paddle with Hawaiian sea turtles! This beginner class is perfect for anyone interested in trying standup paddling (SUP) for the...

1 hour Free Cancellation
5.0 (26)
from
$57
Surf HNL: Ala Moana Surf Lessons!!!

A surfing lesson adds a great workout and a lot of fun to your Oahu vacation. Learn the art of how to hang 10 with …More

A surfing lesson adds a great workout and a lot of fun to your Oahu vacation. Learn the art of how to hang 10 with...

1 hour Free Cancellation
4.9 (52)
from
$159
Hilton Hawaiian Village Turtle Snorkel with Optional Lunch

Swim with turtles and fish, while enjoying the crystal blue topical waters. Sail the scenic Waikiki coastline and snorkel at Turtle Canyon. Our eco-conscious cruise …More

Swim with turtles and fish, while enjoying the crystal blue topical waters. Sail the scenic Waikiki coastline and snorkel at Turtle Canyon. Our eco-conscious cruise...

2 hours 30 minutes Free Cancellation
4.5 (50)
from
$110
North Shore Farm: Anahulu River, Kayak-Sup, Turtles, Lunch & More

Witness majestic Honu swimming in their habitat. Explore the scenic Anahulu River's tranquil waters. Meet friendly goats, bunnies, ducks and land turtles. Indulge in fresh, …More

Witness majestic Honu swimming in their habitat. Explore the scenic Anahulu River's tranquil waters. Meet friendly goats, bunnies, ducks and land turtles. Indulge in fresh,...

5 hours Free Cancellation
4.6 (27)
from
$80
Group Stand Up Paddle Lesson and Tour

Paddle along the historic Anahulu stream, home of the Hawaiian Green Sea Turtles. These enormous and friendly sea creatures swim peacefully along the river. They …More

Paddle along the historic Anahulu stream, home of the Hawaiian Green Sea Turtles. These enormous and friendly sea creatures swim peacefully along the river. They...

2 hours Free Cancellation
5.0 (42)
from
$104
Certified Divers: Best 2-Tank Wrecks & Reef Boat Dive All Inclusive From Waikiki

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are …More

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are...

5 hours Free Cancellation
4.8 (45)
from
$89
Surf Lessons on the North Shore Great for Families and all Ages

Oahu has many amazing spots to learn how to surf. The world-famous North Shore is probably one of the best spots in Hawaii to learn …More

Oahu has many amazing spots to learn how to surf. The world-famous North Shore is probably one of the best spots in Hawaii to learn...

1 hour 30 minutes Free Cancellation
5.0 (27)
from
$100
Snorkeling with Turtle/Water Scooter Adventures Oahu

Experience an unforgettable Hawaiian snorkeling adventure with exclusive extras like our electric-powered sea scooters, stand up paddle boards, and more! We also provide the famous …More

Experience an unforgettable Hawaiian snorkeling adventure with exclusive extras like our electric-powered sea scooters, stand up paddle boards, and more! We also provide the famous...

3 hours Hotel pickup offered Free Cancellation
4.8 (16)
from
$75
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