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

Kauai, USA
156 Results
Kaua'i: Private Whale Watch and Snorkel

Every year, humpback whales travel up to 3,000 miles from their polar feeding grounds to their warm tropical breeding grounds here in Hawai’i! While the …More

Likely to Sell Out
Likely to Sell Out

Every year, humpback whales travel up to 3,000 miles from their polar feeding grounds to their warm tropical breeding grounds here in Hawai’i! While the...

5 hours Free Cancellation
5.0 (5)
from
$1,300
Try Scuba Diving on Kaua’i with Sea Turtles

Scuba dive with green sea turtles, octopus, tropical reef fish, moray eels, and so much more! An instructor will do a 30 minute verbal briefing …More

Likely to Sell Out
Likely to Sell Out

Scuba dive with green sea turtles, octopus, tropical reef fish, moray eels, and so much more! An instructor will do a 30 minute verbal briefing...

4 hours Free Cancellation
5.0 (3)
from
$330
Catamaran Private Charter of NaPali Coast on Kauai

We have been operating our tours for over 39 years. We custom-built our vessels to provide you with the ideal sightseeing vessel for our Kauai …More

Likely to Sell Out
Likely to Sell Out

We have been operating our tours for over 39 years. We custom-built our vessels to provide you with the ideal sightseeing vessel for our Kauai...

5 hours Free Cancellation
5.0 (1)
from
$3,400
Semi-Private Surf Lesson in Sunny Po'ipu

Semi-Private Surf Lesson for two or three people max means less people and more waves caught. We are the only Surf School in Po'ipu that …More

Likely to Sell Out
Likely to Sell Out

Semi-Private Surf Lesson for two or three people max means less people and more waves caught. We are the only Surf School in Po'ipu that...

1 hour 30 minutes Free Cancellation
5.0 (1)
from
$314
Full Day Scuba Dive Off The Na Pali Coast, Kaua’i-Mana Crack

Only for certified divers. “Mana Crack” is an 11 mile long sunken barrier reef that has many different drop points. This is the furthest off …More

Likely to Sell Out
Likely to Sell Out

Only for certified divers. “Mana Crack” is an 11 mile long sunken barrier reef that has many different drop points. This is the furthest off...

8 hours Free Cancellation
5.0 (1)
from
$650
Kauai: Express Na Pali Sunset Tour aboard 'Imiloa

Embark on an unforgettable outdoor adventure along Kauai’s legendary Nā Pali Coast. Perfect for those determined to witness its breathtaking cliffs, sea caves, and emerald …More

Likely to Sell Out
Likely to Sell Out

Embark on an unforgettable outdoor adventure along Kauai’s legendary Nā Pali Coast. Perfect for those determined to witness its breathtaking cliffs, sea caves, and emerald...

5 hours Free Cancellation
4.7 (205)
from
$190
Kauai: 2-Hour Small Group Snorkeling Adventure

We only take small groups. During our pre adventure safety briefing and lesson, as we get to know each other, our local guides will share …More

We only take small groups. During our pre adventure safety briefing and lesson, as we get to know each other, our local guides will share...

2 hours Free Cancellation
4.6 (20)
from
$115
Kauai Snorkeling Adventure

Sea Scooter Snorkeling Adventure, located on one of Kauai’s pristine beaches, will have you snorkeling like a pro. Prepare to snorkel next to a Hawaiian …More

Sea Scooter Snorkeling Adventure, located on one of Kauai’s pristine beaches, will have you snorkeling like a pro. Prepare to snorkel next to a Hawaiian...

5 hours Free Cancellation
4.3 (81)
from
$123
Private Surf Lesson Experience in Poipu HI

We are committed to providing each of its guests with a safe, fun, friendly surfing experience. We take pride in providing top quality service, our …More

We are committed to providing each of its guests with a safe, fun, friendly surfing experience. We take pride in providing top quality service, our...

1 hour 30 minutes Free Cancellation
4.0 (1)
from
$300
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