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

Oahu, USA
90 Minute Turtle Canyon Waikiki Catamaran Snorkel

Join us on KE KAI for our special Turtle Canyon snorkel. Swim and snorkel with beautiful turtles and fish at Turtle Canyon! (All guests who …More

Join us on KE KAI for our special Turtle Canyon snorkel. Swim and snorkel with beautiful turtles and fish at Turtle Canyon! (All guests who...

1 hour 30 minutes Free Cancellation
4.9 (26)
from
$70
3 Zipline Adventure and 3.5 hour Afternoon Snorkel Cruise

Combine adrenaline and relaxation on this full-day Oʻahu adventure featuring a 3-zipline experience at Coral Crater Adventure Park and a 3.5-hour snorkeling cruise from Ko …More

Combine adrenaline and relaxation on this full-day Oʻahu adventure featuring a 3-zipline experience at Coral Crater Adventure Park and a 3.5-hour snorkeling cruise from Ko...

5 hours Free Cancellation
5.0 (16)
from
$274
Educational Shark tour from Haleiwa - Sharks Guaranteed

This shark dive is an interactive research-based program now open to the public. It has been hailed as "one of the best programs for inspiring …More

This shark dive is an interactive research-based program now open to the public. It has been hailed as "one of the best programs for inspiring...

2 hours Free Cancellation
4.9 (559)
from
$166
Secret Island Beach Activities from Kualoa Ranch

Catch a catamaran across an 800 year old fishpond to Kualoa's Secret Island Beach Activity to find an ideal place to relax and spend the …More

Catch a catamaran across an 800 year old fishpond to Kualoa's Secret Island Beach Activity to find an ideal place to relax and spend the...

3 hours 30 minutes
4.3 (71)
from
$64
Waikiki: Open Group Surfing Lesson

Learn to surf on Oahu’s iconic Waikiki Beach with a 2-hour group lesson led by certified, professional instructors. Join fellow beginners and discover the secrets …More

Learn to surf on Oahu’s iconic Waikiki Beach with a 2-hour group lesson led by certified, professional instructors. Join fellow beginners and discover the secrets...

2 hours Free Cancellation
4.8 (585)
from
$112
Waikiki Snorkel & Ocean Waterpark Experience from Oahu

Turn your family vacation into an unforgettable ocean adventure packed with slides, snorkeling, and nonstop fun for all ages! This experience is designed for guests …More

Likely to Sell Out
Likely to Sell Out

Turn your family vacation into an unforgettable ocean adventure packed with slides, snorkeling, and nonstop fun for all ages! This experience is designed for guests...

2 hours Free Cancellation
4.7 (15)
from
$59
Waikiki Snorkel Tour

Honolulu Snorkel Company's snorkel tours include your gear and certified instructor; you’ll be outfitted after the beautiful boat ride to our secret snorkel location just …More

Likely to Sell Out
Likely to Sell Out

Honolulu Snorkel Company's snorkel tours include your gear and certified instructor; you’ll be outfitted after the beautiful boat ride to our secret snorkel location just...

2 hours Free Cancellation
4.9 (257)
from
$50
Best Waikiki Sunset Cruise: BYOB Sunset Sail with Swimming

Our vessel "Hokulani" is a beautiful and spacious custom built sailing trimaran specifically designed for a comfortable ride in Hawaiian waters. What makes Hokulani unique …More

Likely to Sell Out
Likely to Sell Out

Our vessel "Hokulani" is a beautiful and spacious custom built sailing trimaran specifically designed for a comfortable ride in Hawaiian waters. What makes Hokulani unique...

2 hours Free Cancellation
4.9 (223)
from
$67
Paddle Board North Shore with Rescue Dogs

If you love dogs, this is the best experience on Oahu. Our trained rescue dogs love to teach paddle boarding, and they can’t wait to …More

If you love dogs, this is the best experience on Oahu. Our trained rescue dogs love to teach paddle boarding, and they can’t wait to...

1 hour 30 minutes Free Cancellation
5.0 (22)
from
$125
Oahu: Parasailing and Jetski Experience in Maunalua Bay

We are the only watersports company where you can do both parasailing and ride a jet ski all from one location, Maunalua Bay. We have …More

We are the only watersports company where you can do both parasailing and ride a jet ski all from one location, Maunalua Bay. We have...

2 hours Free Cancellation
4.6 (12)
from
$168
Surf Lessons for Beginners in Waikiki

We are a Hawaiian owned local business here on the island of Oahu Providing High Quality lessons at affordable Prices. Our surf instructors are Native …More

We are a Hawaiian owned local business here on the island of Oahu Providing High Quality lessons at affordable Prices. Our surf instructors are Native...

2 hours Free Cancellation
4.4 (54)
from
$75
DISCOVER Scuba Diving Experience in Honolulu

The best diving experience in Hawaiian waters! Join us on a guided experience of beautiful reefs along the south shore of Oahu. Never been diving …More

Likely to Sell Out
Likely to Sell Out

The best diving experience in Hawaiian waters! Join us on a guided experience of beautiful reefs along the south shore of Oahu. Never been diving...

3 hours Free Cancellation
4.9 (221)
from
$141
Certified Diver: 2-Tank Shallow Reef Dives off Oahu

The best reef diving experience in Hawaiian waters! Join us on a guided tour of two beautiful reefs on the south shore of Oahu. As …More

Likely to Sell Out
Likely to Sell Out

The best reef diving experience in Hawaiian waters! Join us on a guided tour of two beautiful reefs on the south shore of Oahu. As...

3 hours Free Cancellation
4.9 (321)
from
$141
Lunar Legends Night Stand up Paddle Kayak Water Experience

This serene nighttime adventure provides exclusive access to the villages of the Polynesian Cultural Center after they close to the public and features a controlled …More

Likely to Sell Out
Likely to Sell Out

This serene nighttime adventure provides exclusive access to the villages of the Polynesian Cultural Center after they close to the public and features a controlled...

1 hour 30 minutes Free Cancellation
4.9 (141)
from
$107
Oahu Open Water Shark Diving Experience

We are a Top-Rated Hawaii Eco-Tour run by Marine Biologists. We are known for Hawaii's famous Shark Diving, Whale Watches, Educational Snorkel Tours, and Private …More

Likely to Sell Out
Likely to Sell Out

We are a Top-Rated Hawaii Eco-Tour run by Marine Biologists. We are known for Hawaii's famous Shark Diving, Whale Watches, Educational Snorkel Tours, and Private...

1 hour 45 minutes Free Cancellation
4.9 (139)
from
$150
Waikiki small group turtle snorkeling & sailing

Witness the brilliant colors of a sunrise over Diamond Head crater. Ideal for early birds, couples or families who are up at the crack of …More

Likely to Sell Out
Likely to Sell Out

Witness the brilliant colors of a sunrise over Diamond Head crater. Ideal for early birds, couples or families who are up at the crack of...

2 hours Free Cancellation
5.0 (109)
from
$99
Mahina Hawaii Full Day Adventure

Mahina Hawaii Adventures offers private customized adventures and tours. We take you to hidden and secret locations you wouldn’t find on your own. Let our …More

Likely to Sell Out
Likely to Sell Out

Mahina Hawaii Adventures offers private customized adventures and tours. We take you to hidden and secret locations you wouldn’t find on your own. Let our...

8 hours Hotel pickup offered Free Cancellation
5.0 (182)
from
$295
Shark-Dive Tour on Oahu's North Shore

This ocean adventure on the North Shore of Oahu will change your perspective on our sharks here. Galapagos and tiger sharks are known to frequent …More

This ocean adventure on the North Shore of Oahu will change your perspective on our sharks here. Galapagos and tiger sharks are known to frequent...

2 hours Free Cancellation
4.9 (267)
from
$142
Waikiki Turtle Snorkeling Tour with Complimentary Trolley Ride

Experience the delight of snorkeling alongside peaceful Hawaiian Green Sea Turtles in the famous Turtle Canyon, just off Waikiki's coast. Our double-decker boat offers panoramic …More

Likely to Sell Out
Likely to Sell Out

Experience the delight of snorkeling alongside peaceful Hawaiian Green Sea Turtles in the famous Turtle Canyon, just off Waikiki's coast. Our double-decker boat offers panoramic...

2 hours Hotel pickup offered Free Cancellation
4.9 (90)
from
$107
Private Surfing Lessons in Waikiki

Our surf lessons in Waikiki offer a one-on-one experience between the student or group and a dedicated instructor, making them unique. This approach ensures that …More

Our surf lessons in Waikiki offer a one-on-one experience between the student or group and a dedicated instructor, making them unique. This approach ensures that...

1 hour 30 minutes Free Cancellation
5.0 (215)
from
$85
Waikiki Snorkeling & Ocean Waterpark Adventure from Oahu

Skip the crowded snorkel tours and experience Oahu’s ultimate ocean adventure for families, couples, and guests of all ages. From thrilling waterslides to crowd-free snorkeling …More

Likely to Sell Out
Likely to Sell Out

Skip the crowded snorkel tours and experience Oahu’s ultimate ocean adventure for families, couples, and guests of all ages. From thrilling waterslides to crowd-free snorkeling...

2 hours Free Cancellation
4.6 (152)
from
$59
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