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

Kauai, USA
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
Private Niihau Scuba Charter with 2 or 3 Tank Dive Option

Certified divers only. Ni’ihau is known for being the best scuba diving in the state of Hawai’i! The scuba diving sites have vertical walls with …More

Likely to Sell Out
Likely to Sell Out

Certified divers only. Ni’ihau is known for being the best scuba diving in the state of Hawai’i! The scuba diving sites have vertical walls with...

8 hours Free Cancellation
5.0 (6)
from
$3,330
Princeville - Snorkeling Shore Excursion

Once you have your snorkeling Sea Scooter you will soon be snorkeling like a pro. Prepare to snorkel next to a Hawaiian Green Sea Turtle, …More

Once you have your snorkeling Sea Scooter you will soon be snorkeling like a pro. Prepare to snorkel next to a Hawaiian Green Sea Turtle,...

5 hours Free Cancellation
4.8 (47)
from
$123
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
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
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's South Shore: Ultimate 2-Tank Dive (Certified Divers)

Guided shore dive in Kauai’s South shore location. Koloa Landing on the South Shore of Kauai offers an excellent opportunity for divers of ALL skill …More

Guided shore dive in Kauai’s South shore location. Koloa Landing on the South Shore of Kauai offers an excellent opportunity for divers of ALL skill...

2 hours 30 minutes Free Cancellation
4.9 (54)
from
$162
1 Tank Discover Scuba at Koloa Landing with No Experience needed

Adventurein the stunning underwater adventure with our 1-Tank Discover SCUBA experience at Koloa Landing, a sought-after diving spot on Kauai's breathtaking South Shore. This 3-hour …More

Adventurein the stunning underwater adventure with our 1-Tank Discover SCUBA experience at Koloa Landing, a sought-after diving spot on Kauai's breathtaking South Shore. This 3-hour...

3 hours Free Cancellation
4.9 (32)
from
$162
Kauai's Ultimate Semi-Private Surf Lesson

Guaranteed small groups of 2 Students or Less Only Company at "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots …More

Guaranteed small groups of 2 Students or Less Only Company at "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots...

1 hour 30 minutes Free Cancellation
4.9 (34)
from
$202
Kauai's Ultimate Private Surf Lesson

Guaranteed 1 on 1 instruction Only Company at the "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots of people …More

Guaranteed 1 on 1 instruction Only Company at the "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots of people...

1 hour 30 minutes Free Cancellation
5.0 (11)
from
$336
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

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
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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