Hawaii Half-day Tours

Half-day Tours
Bus & Minivan Tours
City Tours
Hop-on Hop-off Tours
Trolley Tours
Full-day Tours
Audio Guided Tours
Plantation Tours
Sustainable Tours
Self-guided Tours & Rentals
Photography Tours
Night Tours
Fun and Games
Skip-the-Line Tours
Escape Games
Vehicle Rentals
Vespa Rentals
Motorcycle Tours
Trikke Tours
Vespa, Scooter & Moped Tours
Volunteer Tours
Bike Rentals
Classic Car Tours
Layover Tours
Segway Tours
Underground Tours
Luxury & Special Occasions
Cruises, Sailing & Water Tours
Outdoor Activities
Tours & Sightseeing
Water Sports
Cultural & Theme Tours
Walking & Biking Tours
Food, Wine & Nightlife
Day Trips & Excursions
Shore Excursions
Private & Custom Tours
Sightseeing Tickets & Passes
Shows, Concerts & Sports
Classes & Workshops
Fishing
Air, Helicopter & Balloon Tours
Kid Friendly
Transfers & Ground Transport
Holiday & Seasonal Tours
Multi-day & Extended Tours
Weddings & Honeymoons
Spa Tours
Theme Parks
Shopping & Fashion
324 Results
Sort by:
Featured
Filter
Languages Clear
Time of Day Clear
285
132
42
Duration Clear
0
120
267
0
0
Price Clear
$0 $500+
Rating Clear
230
305
310
Specials Clear
305
49
2
127
14
Features Clear
148
142
260
13
172
124
Accessibility Clear
25
119
219
Families Clear
166
137
57

Hawaii Activities

Attractions

Guides

Calendar

Pearl Harbor USS Arizona Memorial Tour from Waikiki
Honolulu, USA
4.7 (5,720)

Pearl Harbor USS Arizona Memorial Tour from Waikiki

Turn back time as we explore WWII history at Pearl Harbor and relive the infamous Sunday morning of December 7, 1941. Enjoy a half-day tour...

4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
4.7 (5,720)
from
$55
Ko Olina Catamaran Sail and Snorkel with Lunch
Likely to Sell Out
Likely to Sell Out
Honolulu, USA
4.9 (642)

Ko Olina Catamaran Sail and Snorkel with Lunch

Set sail on a 3-hour Ko Olina catamaran cruise and explore the crystal-clear waters off Oahu’s western coast. Departing from the Ko Olina Marina, this...

3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
4.9 (642)
from
$195
Kauai: Leila Na Pali Sunset Dinner Sail
Likely to Sell Out
Likely to Sell Out
Kauai, USA
4.8 (562)

Kauai: Leila Na Pali Sunset Dinner Sail

Let us wine & dine you as we sail off into the sunset along Kauai’s spectacular Napali Coast. Enjoy appetizers, craft beer, wine, and Koloa...

4 to 5 hours • Free Cancellation
4 to 5 hours • Free Cancellation
4 to 5 hours • Free Cancellation
4.8 (562)
from
$264
Big Island: Fat Tire E-Bike Tour through Volcanoes National Park
Big Island of Hawaii, USA
4.9 (636)

Big Island: Fat Tire E-Bike Tour through Volcanoes National Park

Join our knowledgeable guide as you explore Hawaiʻi Volcanoes National Park on our Fat Tire E-Bikes. Along the way, they’ll share captivating insights into the...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
4.9 (636)
from
$208
Afternoon Sail & Snorkel to the Captain Cook Monument
Big Island of Hawaii, USA
4.9 (734)

Afternoon Sail & Snorkel to the Captain Cook Monument

A three hour tour you won't want to miss! Set Sail down the Majestic Kona Coastline with breathtaking views of landscaped ledges of ancient lava flows. As you...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
4.9 (734)
from
$136
Big Island Southside ATV Tour
Big Island of Hawaii, USA
4.9 (438)

Big Island Southside ATV Tour

Welcome to the Southern most area of the United States! Our tour will take you to places that tourists and locals alike have never visited....

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
4.9 (438)
from
$250
Oahu's Stunning Views: Half-Day Scenic Tour with 7 Lookouts
Honolulu, USA
4.9 (987)

Oahu's Stunning Views: Half-Day Scenic Tour with 7 Lookouts

Bless your eyes with Oahu's most beautiful wonders. We take you to the MOST IMPRESSIVE SCENEARIES of this island on a HALF-DAY TOUR. Explore the...

3 to 4 hours • Hotel pickup offered • Free Cancellation
3 to 4 hours • Hotel pickup offered • Free Cancellation
3 to 4 hours • Hotel pickup offered • Free Cancellation
4.9 (987)
from
$77
Kauai: Na Pali Sunset & Sightsee Boat Tour
Likely to Sell Out
Likely to Sell Out
Kauai, USA
4.8 (1,197)

Kauai: Na Pali Sunset & Sightsee Boat Tour

Find a sunset state of mind, cruising along the Napali Coast, one of Hawaii’s most stunning and humbling landscapes. Come aboard our clean, sleek 65’...

3 to 4 hours • Free Cancellation
3 to 4 hours • Free Cancellation
3 to 4 hours • Free Cancellation
4.8 (1,197)
from
$264
Luxury Snorkel Cruise with Dolphin Watch and Hawaiian Meal
Honolulu, USA
4.8 (1,439)

Luxury Snorkel Cruise with Dolphin Watch and Hawaiian Meal

Cruise along Oahu's scenic west coast aboard a comfortable, custom catamaran designed for premium ocean exploration and unbeatable coastal views. You'll dive into the island's...

3 hours 30 minutes • Hotel pickup offered • Free Cancellation
3 hours 30 minutes • Hotel pickup offered • Free Cancellation
3 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.8 (1,439)
from
$174
Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure
Likely to Sell Out
Likely to Sell Out
Kauai, USA
4.9 (830)

Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure

Rainbow Kayak Tours has been providing guided tours of the Wailua River for 20 years. Our experienced guides are well versed in the flora and...

5 to 6 hours • Free Cancellation
5 to 6 hours • Free Cancellation
5 to 6 hours • Free Cancellation
4.9 (830)
from
$165
Oahu: Roundtrip Shuttle From Waikiki to Dole Plantation & Haleiwa
Honolulu, USA
4.6 (827)

Oahu: Roundtrip Shuttle From Waikiki to Dole Plantation & Haleiwa

Skip Circle Island and visit two of the most popular places to visit here on the Island of Oahu. Experience a unique fusion of convenience,...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.6 (827)
from
$50
Salute to Pearl Harbor Tour
Likely to Sell Out
Likely to Sell Out
Honolulu, USA
4.8 (8,987)

Salute to Pearl Harbor Tour

Stand at ground zero of the infamous attack and gaze up at a sky once filled with enemy planes. This is the place where history...

5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
4.8 (8,987)
from
$59
Koloa Zipline in Kauai
Likely to Sell Out
Likely to Sell Out
Kauai, USA
5.0 (7,579)

Koloa Zipline in Kauai

Get ready for Kauaʻi's longest zipline adventure. Our Unique harness gives you a front-row seat to the breathtaking landscapes of historic Old Kōloa, with panoramic...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (7,579)
from
$170
Kauai Waimea Canyon & Na Pali Lookouts Self-Guided Audio Tour
Kauai, USA
4.6 (134)

Kauai Waimea Canyon & Na Pali Lookouts Self-Guided Audio Tour

Embark on a breathtaking journey through Kauai’s dramatic landscapes on this self-guided driving audio tour. Wind through the awe-inspiring “Grand Canyon of the Pacific”, delve...

4 to 6 hours • Free Cancellation
4 to 6 hours • Free Cancellation
4 to 6 hours • Free Cancellation
4.6 (134)
from
$23
Kauai: Deluxe Na Pali Snorkel Cruise aboard Lucky Lady
Kauai, USA
4.9 (1,555)

Kauai: Deluxe Na Pali Snorkel Cruise aboard Lucky Lady

An all-inclusive day exploring the Nā Pali Coast that truly captures the beauty of the Island of Kauai. Our Coast Guard-certified Captain will guide you...

5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
4.9 (1,555)
from
$234
Kauai: Deluxe Na Pali Sunset Cruise aboard Lucky Lady
Kauai, USA
4.8 (1,544)

Kauai: Deluxe Na Pali Sunset Cruise aboard Lucky Lady

Tour the Na Pali coast aboard a Luxury Catamaran, Lucky Lady for an afternoon that features incredible scenery topped off with a spectacular sunset. Look...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.8 (1,544)
from
$223

Frequently Asked Questions

These answers are based on answers previously given to Cool Hawaii customers' questions.

Recent activity reviews
Fantastic Finn
New York City
Pearl Harbor USS Arizona Memorial Tour from Waikiki
beaniein2013, Sep 2026
Fantastic Finn
The communication was great. They told us prior to arrival where to meet and what to expect. Finney was our driver and he was great! Highly recommend him and this tour.
Read more
Worthed trip
New York City
Oahu’s Stunning Views: Half-Day Scenic Tour with 7 Lookouts
Oksana_Y, Sep 2026
Worthed trip
We were very impressive of our Oahu island trip. The view points we stopped was an amazing and beautiful to take a photos for memories. Highly recommend.
Read more
Great trip
New York City
Kauai: Deluxe Na Pali Snorkel Cruise aboard Lucky Lady
Nancy_M, Sep 2026
Great trip
We did the 6:45 tour and it was a great trip all around. The deckhands were very attentive with a constant flow of drinks and snacks. Lunch was nice as well. The captain was funny and informative without being too much. All in all it was a great trip!
Read more
USS Arizona
New York City
Pearl Harbor USS Arizona Memorial Tour from Waikiki
donnalF7984QG, Sep 2026
USS Arizona
Guide was knowledgeable and polite. Pick up was punctual and the whole experience was pleasant
Read more
Worth the Trip!
New York City
Ko Olina Catamaran Sail and Snorkel with Lunch
matthewbU7747IM, Sep 2026
Worth the Trip!
Everything was amazing. We had perfect weather, crew was fantastic, friendly and just great.
Read more
Great cruise!!!
New York City
Kauai: Deluxe Na Pali Snorkel Cruise aboard Lucky Lady
Nancy_K, Sep 2026
Great cruise!!!
Beautiful views, crew is very attentive and helpful. Enjoyed the trip and the experience. Highly recommend.
Read more
We had the best time! the...
New York City
Oahu’s Stunning Views: Half-Day Scenic Tour with 7 Lookouts
Chana_S, Sep 2026
We had the best time! the...
WE HAD THE BEST TIME! The driver was so friendly and kind and extremely knowledgeable he knew the answer to all our questions! And he also offered to take our pictures and showed us where the best photo ops are. The scenes were gorgeous and we were at every spot for the perfect amount of time! Thank you!
Read more
5 Star Customer service!
New York City
Kauai: Na Pali Sunset & Sightsee Boat Tour
114darah, Sep 2026
5 Star Customer service!
Although the tour was cancelled due to Hurricane Lowell, the company contacted me with updates well in advance and kept communication going to ensure there was plenty of notice of a pending cancellation. Next trip to the area I will Definently rebook and appreciate all of the updates and quick refund offer. 5 stars just on customer service alone!
Read more
Excellent tour!
New York City
Big Island Southside ATV Tour
rudyr526, Sep 2026
Excellent tour!
My wife and I have done many ATV tours and this one led by Nate was excellent. Machines were in top shape, the route was varied and will test your skills as we went over old volcanic terrain, through large grass, and different sands. Finally, the scenery and Nate’s knowledge of island history was amazing.
Read more
Lots of fun and very...
New York City
Kauai: Na Pali Sunset & Sightsee Boat Tour
Ronald_N, Sep 2026
Lots of fun and very...
Lots of fun and very informative. Customer service was outstanding. The crew was friendly and made sure we were all safe.
Read more
Had a great time! Highly recommend
New York City
Kauai Waimea Canyon & Na Pali Lookouts Self-Guided Audio Tour
Melissa_O, Sep 2026
Had a great time! Highly recommend
This was super easy to follow once you found the right starting place. The app was easy to navigate, and the auditor was fantastic. I highly recommend it to anyone looking to explore the island of Kauai.
Read more
A worthwhile and fascinating experience
New York City
Salute to Pearl Harbor Tour
Sherpa27103045849, Sep 2026
A worthwhile and fascinating experience
It was awesome getting to see in person where such a historical event took place. The actual video from Dec. 7 1941 and all the detailed information provided gave us the insight to the tragedy that we didn't have before. Our transportation driver, Turk, was professional, friendly and very knowledgeable about all things Hawaiian. He also shared information on Pearl Harbor. We would definitely recommend this excursion to anyone!
Read more
Great experience!
New York City
Salute to Pearl Harbor Tour
406barba, Sep 2026
Great experience!
Was a great experience! Thank you!
Read more
Zipline experience
New York City
Koloa Zipline in Kauai
Laura_K, Sep 2026
Zipline experience
The Zipline experience was thrilling and adventurous! The guides make you feel comfortable and safe.
Read more
Beautiful but bouncy.
New York City
Kauai: Leila Na Pali Sunset Dinner Sail
Normina_v, Sep 2026
Beautiful but bouncy.
Crew was amazing, food was tasty. We saw dolphins and beautiful cliffsides. It is a very long tour and even I was a little seasick from being bounced around for 4 hours by the end.
Read more
10 out of 10!
New York City
Koloa Zipline in Kauai
kathysZ4960BG, Sep 2026
10 out of 10!
From the moment we arrived, Eden and Cameron made us feel right at home. So welcoming and informative! Eden was super friendly and funny! We had the best time laughing and joking with them. They truly made the experience a 10 out of 10!! And what a beautiful setting for the ziplines! So jealous they get to do this for a living!
Read more
Hawaii Activities
Attractions
Guides
Calendar
View more
View more
Language
Currency

Site Settings

Activity name

Currency

Activity name

Lowest Price Guarantee

Activity name

We guarantee the lowest price on all the activities available to book on our site. We'll refund the difference if you find the exact activity cheaper online until 48 hours before your activity starts.

We Make It Easy!

Gather your information

Locate your Cool Hawaii Booking Number and the proof of the lower price you found.

Send it to us

Email [email protected] with the documents, your name, and your home address.

We'll review

We'll review your materials and get in touch as soon as possible.

Receive your refund

If everything checks out, we'll refund you the price difference.

Refund Terms & Conditions

The following conditions apply to all lowest price guarantee refund requests:

  • The lowest price guarantee is available to any customer who makes a qualifying purchase through our website. The qualifying purchase must be a minimum of US$20 (or equivalent).
  • The lowest price guarantee covers retail and prepaid rates available to the general public. This does not include discounts or promotions you may receive (or be eligible for) from third-party sites or organizations such as AAA or AARP or special offers made as part of a membership program, corporate discount, daily deal, group, or rewards program.
  • Cool Hawaii promotions cannot be combined with the lowest price guarantee.
  • If you find a lower retail or prepaid rate for the same activity, offered on the same date, time and priced in the same currency as your original purchase, on any other website between the time you book on Cool Hawaii and 48 hours before your trip starts, we will refund the difference.
  • The lowest price guarantee does not apply where a lower overall price is found by breaking down the purchased activity into one or more parts sold separately.
  • Cool Hawaii reserves the right to verify the lower price details. Examples of acceptable forms of verification include a web screenshot or a web address.
  • All refund decisions will be made at the sole discretion of Cool Hawaii.

Sorting, ranking, and search results

Activity name

Cool Hawaii wants to make your searches as relevant as possible. That's why we offer many ways to help you find the right experiences for you.

On some pages, you can select how to sort the results we display and also use filter options to see only those search results that meet your chosen preferences. You'll see explanations of what those sort options mean when you select them.

If you see a Badge of Excellence label, the award is based on average review ratings, share of bookings with a review, and number of bookings through Cool Hawaii over a 12-month period.

The importance of any one factor over any other in a sort order varies, and the balance is constantly being reviewed and adjusted. We're always updating our systems and testing new ways to refine and improve your results to make them as relevant as possible to meet your needs.

Cool Support

Ask us anything!

Activity name

Cool Robot