Top things to do in Honolulu in Summer (Updated September 2026)

Honolulu, USA
312 Results
Waikiki Turtle Snorkeling Tour with Complimentary Trolley Ride
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 (89)
from
$101
Waikiki Catamaran Snorkel with Lunch Option: Turtles Guaranteed

Welcome aboard Hawaii Nautical, you're invited to observe, learn, and experience Hawaiian Green Sea Turtles firsthand! Guests will learn about the life cycle, behaviors, and...

2 to 3 hours • Hotel pickup offered • Free Cancellation
4.7 (2,098)
from
$99
Best Waikiki Snorkel Tour: Guaranteed Turtles at Turtle Canyon
Likely to Sell Out
Likely to Sell Out

-Guaranteed Hawaiian sea turtles at Turtle Canyon -Ample shade and seating on board -Premium snorkel equipment -Fun, friendly, lifeguard certified crew -BYOB (Bring your own...

2 hours • Free Cancellation
4.8 (346)
from
$99
Voted Honolulu's #1 Beginner Scuba Diving + Free Videos Tour

Try scuba diving in Honolulu with this easy, beginner-friendly ocean adventure at Magic Island, Ala Moana Beach Park. Perfect for first-timers, this guided dive introduces...

1 hour 30 minutes • Free Cancellation
4.9 (3,659)
from
$89
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...

9 hours • Hotel pickup offered • Free Cancellation
5.0 (35)
from
$84
Stand Up Paddle Boarding Adventure in Windward Oahu
Likely to Sell Out
Likely to Sell Out

Explore the serene beauty of Windward Oahu as you glide through its lush jungles on a stand-up paddle board. Starting with a quick tutorial, you’ll...

2 hours 30 minutes • Hotel pickup offered • Free Cancellation
5.0 (1)
from
$80
Best Waikiki Sunset Cruise: BYOB Sunset Sail with Swimming
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 (212)
from
$79
Waikiki Snorkel Tour – Small Group Experience + Free Videos

This activity is specifically catered toward beginners, so no prior swimming experience is necessary. Free videos of this unique experience are provided....

1 hour 30 minutes • Free Cancellation
4.8 (280)
from
$39
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