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

Hawaii, USA
1,586 Results
Private Hana, Ocean, Turtle Town, Winery Tour of Maui

Perfect for groups as well as weddings to get your love ones to and from any event in a clean and timely manner. These Sprinter …More

Perfect for groups as well as weddings to get your love ones to and from any event in a clean and timely manner. These Sprinter...

4 hours Hotel pickup offered Free Cancellation
from
$1,200
Parasailing Experience in Waikiki, HI

Experience the thrill of Oahu parasailing on this unforgettable 1-hour adventure from Waikiki. Soar up to 1,000 feet above the stunning south shore of Oahu …More

Experience the thrill of Oahu parasailing on this unforgettable 1-hour adventure from Waikiki. Soar up to 1,000 feet above the stunning south shore of Oahu...

1 hour Free Cancellation
4.9 (9,106)
from
$44
Big Island Manta Ray Night Snorkel

A must do while in Hawaii! It's a lifetime opportunity to see up close manta rays feeding and interacting with other ocean creatures under the …More

Likely to Sell Out
Likely to Sell Out

A must do while in Hawaii! It's a lifetime opportunity to see up close manta rays feeding and interacting with other ocean creatures under the...

2 hours 30 minutes Free Cancellation
4.9 (6,185)
from
$94
Waikiki Turtle Canyon Guided Snorkel: Turtle Guarantee

Choose City Helicopter Tours’s most-reviewed Turtle Canyon snorkel tour, with more than 4,800 traveler reviews and an experienced crew focused on a professionally guided in-water …More

Likely to Sell Out
Likely to Sell Out

Choose City Helicopter Tours’s most-reviewed Turtle Canyon snorkel tour, with more than 4,800 traveler reviews and an experienced crew focused on a professionally guided in-water...

2 hours Free Cancellation
4.9 (4,856)
from
$62
Waikiki: Turtle Canyon Snorkel Adventure on Oahu

Enjoy an exclusive snorkeling adventure in Waikiki with small group sizes for a comfortable and VIP experience. You get up-close views of Hawaii’s vibrant marine …More

Likely to Sell Out
Likely to Sell Out

Enjoy an exclusive snorkeling adventure in Waikiki with small group sizes for a comfortable and VIP experience. You get up-close views of Hawaii’s vibrant marine...

2 hours Free Cancellation
4.9 (3,994)
from
$85
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 …More

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 (3,702)
from
$85
Oahu Shark Dive on the North Shore

Book the Oahu Shark Dive for a thrilling shark encounter off the North Shore. You’ll travel by boat from Haleiwa Harbor, then view sharks from …More

Likely to Sell Out
Likely to Sell Out

Book the Oahu Shark Dive for a thrilling shark encounter off the North Shore. You’ll travel by boat from Haleiwa Harbor, then view sharks from...

1 hour 30 minutes Free Cancellation
4.9 (3,080)
from
$99
Maui Eco-Raft Tour: Eye-Level Whale or Dolphin Watching - Lahaina

Eye-level whale watching (or summer time dolphin watching) onboard our low-to-water small group zodiac rafts. Native Hawaiian owned and voted City Helicopter Tourss Traveler's Choice, …More

Likely to Sell Out
Likely to Sell Out

Eye-level whale watching (or summer time dolphin watching) onboard our low-to-water small group zodiac rafts. Native Hawaiian owned and voted City Helicopter Tourss Traveler's Choice,...

2 hours Free Cancellation
4.9 (2,739)
from
$85
KONA Manta Ray Night Snorkel - FREE re-ride if no Sightings

Swimming with magical giants as they dance and float right in front of your eyes is a truly magical Kona experience! Our night manta ray …More

Likely to Sell Out
Likely to Sell Out

Swimming with magical giants as they dance and float right in front of your eyes is a truly magical Kona experience! Our night manta ray...

1 hour 20 minutes Free Cancellation
4.9 (2,605)
from
$30
Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch

Cruise coastline, admire marine life, such as fish, dolphins, whales (seasonal), or other ocean creatures we might see on the tour. Explore sea caves and …More

Likely to Sell Out
Likely to Sell Out

Cruise coastline, admire marine life, such as fish, dolphins, whales (seasonal), or other ocean creatures we might see on the tour. Explore sea caves and...

4 hours Free Cancellation
4.9 (2,478)
from
$85
Kona Manta Ray Snorkel Tour: Guaranteed or come again free

Why Choose Us for Your Manta Ray Night Snorkel? The strongest light power out of any operator…! Choose us if you want the most manta …More

Likely to Sell Out
Likely to Sell Out

Why Choose Us for Your Manta Ray Night Snorkel? The strongest light power out of any operator…! Choose us if you want the most manta...

1 hour 30 minutes Free Cancellation
4.8 (2,427)
from
$15
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 (2,397)
from
$170
Turtle Town Snorkel With Photo and Video: Turtle Guarantee

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim …More

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim...

2 hours Free Cancellation
4.9 (2,042)
from
$104
Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed

Experience one City Helicopter Tours's 2025 Top 20 Best Excursions in the country. This Oahu Catamaran snorkel tour offers unbeatable value and family-friendly fun from …More

Experience one City Helicopter Tours's 2025 Top 20 Best Excursions in the country. This Oahu Catamaran snorkel tour offers unbeatable value and family-friendly fun from...

2 hours Free Cancellation
4.9 (1,763)
from
$50
Waikiki Turtle Snorkel and Sail on Hawea Catamaran

Experience the best of Waikiki on a Turtle Snorkel & Sail combo aboard the Hawea Catamaran. This popular Oahu tour blends marine exploration and island …More

Experience the best of Waikiki on a Turtle Snorkel & Sail combo aboard the Hawea Catamaran. This popular Oahu tour blends marine exploration and island...

2 hours 30 minutes Free Cancellation
4.8 (1,747)
from
$90
Kauai: Na Pali Coast Super Raft Snorkel Adventure

Get ready for the ultimate Na Pali Coast adventure aboard the Kauai Voyager I or II, 37-foot custom-built Naiad Super Rafts designed for comfort, speed, …More

Get ready for the ultimate Na Pali Coast adventure aboard the Kauai Voyager I or II, 37-foot custom-built Naiad Super Rafts designed for comfort, speed,...

4 hours 30 minutes Free Cancellation
4.9 (1,662)
from
$225
Kauai: Secret Falls Kayak and Hike

Discover the hidden beauty of Uluwehi Falls (Secret Falls), Kauai’s most sought-after waterfall destination. Skip the hassle of parking, equipment rentals, and crowded state park …More

Discover the hidden beauty of Uluwehi Falls (Secret Falls), Kauai’s most sought-after waterfall destination. Skip the hassle of parking, equipment rentals, and crowded state park...

4 hours 30 minutes Free Cancellation
4.8 (1,609)
from
$135
Kauai: Na Pali Raft Snorkel Adventure

Discover the thrill of Kauai’s Na Pali Coast on a 5 to 5.5 hour adventure that brings you face to face with towering sea cliffs, …More

Likely to Sell Out
Likely to Sell Out

Discover the thrill of Kauai’s Na Pali Coast on a 5 to 5.5 hour adventure that brings you face to face with towering sea cliffs,...

5 hours 30 minutes Free Cancellation
4.9 (1,594)
from
$185
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves

2 different snorkeling locations! Captain Cook Snorkel Tour to kealakekua bay. Fast, agile Zodiac navy boat (used by Navy SEALs) gets you to the bay …More

Likely to Sell Out
Likely to Sell Out

2 different snorkeling locations! Captain Cook Snorkel Tour to kealakekua bay. Fast, agile Zodiac navy boat (used by Navy SEALs) gets you to the bay...

3 hours Free Cancellation
4.8 (1,554)
from
$69
Molokini Crater Snorkel and Turtle Cove High Quality Adventure!

Join us for a HIGH QUALITY, small group snorkel aboard REEF EXPLORER, Maui's only luxury SUPER RAFT and snorkel the world famous Molokini Crater. Enjoy …More

Join us for a HIGH QUALITY, small group snorkel aboard REEF EXPLORER, Maui's only luxury SUPER RAFT and snorkel the world famous Molokini Crater. Enjoy...

4 hours Free Cancellation
4.9 (1,519)
from
$205
Oahu: North Shore Shark Cage Diving

Discover the open-ocean world of sharks on this unforgettable Oahu shark cage diving tour. More than just an adventure, this educational experience gives you a …More

Likely to Sell Out
Likely to Sell Out

Discover the open-ocean world of sharks on this unforgettable Oahu shark cage diving tour. More than just an adventure, this educational experience gives you a...

2 hours Free Cancellation
4.9 (1,462)
from
$100
Recent tour reviews
Activity name

Hawaii Tours
Attractions
Guides
Calendar