Hawaii Half-day Tours

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Hawaii Activities

Attractions

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PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike
Kauai, USA
4.7 (159)

PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike

Experience an authentic Kauai adventure as you paddle tandem kayaks along the serene Hule‘ia River, journeying deep into the island’s untamed jungle. Surrounded by lush...

3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
4.7 (159)
from
$162.28
Pearl Harbor: USS Arizona Memorial and Battleship Missouri Tour
Honolulu, USA
4.7 (153)

Pearl Harbor: USS Arizona Memorial and Battleship Missouri Tour

Visit USS Arizona and Battleship Missouri, as they represent both the beginning and the end of World War II. The accompanying “Road to War” and...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.7 (153)
from
$149
Diamond Head Hiking Tour with Ticket and Reservation Inclusion
Honolulu, USA
4.7 (150)

Diamond Head Hiking Tour with Ticket and Reservation Inclusion

Start your day by waking up early and hiking up our famous national landmark called Diamond Head. The Diamond Head Crater trail which is 1.5...

3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
4.7 (150)
from
$50
Pearl Harbor, USS Arizona and Honolulu City Tour
Honolulu, USA
4.5 (135)

Pearl Harbor, USS Arizona and Honolulu City Tour

Visit the USS Arizona, Pearl Harbor, and downtown Honolulu on this 5-hour tour with a guide. Travel comfortably in a climate-controlled minivan or coach and...

5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
4.5 (135)
from
$76
Waimea Canyon & Na Pali Driving Tour app
Kauai, USA
4.6 (130)

Waimea Canyon & Na Pali Driving Tour app

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 (130)
from
$22.99
Self-Guided GPS Audio E-Bike Tour Hawaii Volcanoes National Park
Big Island of Hawaii, USA
4.7 (130)

Self-Guided GPS Audio E-Bike Tour Hawaii Volcanoes National Park

Experience the ultimate day GPS Audio E-Bike Tour of Hawaii Volcanoes National Park designed for explorers who crave freedom and flexibility. Guided tours are not...

4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4.7 (130)
from
$159
Hilo Cruise Ship Excursion: Volcanoes National Park Rainbow Falls
Big Island of Hawaii, USA
4.3 (129)

Hilo Cruise Ship Excursion: Volcanoes National Park Rainbow Falls

Explore Volcanoes National park, home to Kīlauea, the most active volcano in the world. Learn how volcanic events have impacted the landscape and the lives...

4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4.3 (129)
from
$154
Kauai Cruise Ship Shore Excursion Journey to Waimea Canyon
Kauai, USA
4.5 (122)

Kauai Cruise Ship Shore Excursion Journey to Waimea Canyon

In stark contrast to Kauai’s lushness is Waimea Canyon State Park. Over thousands of years earthquakes and erosion have created dramatic variation in the landscape....

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.5 (122)
from
$97
Maui Haleakala Day Bike Tour with Mountain Riders from 6500 to sea level
Maui, USA
4.7 (91)

Maui Haleakala Day Bike Tour with Mountain Riders from 6500 to sea level

The Haleakala Day Journey has been one of the most popular bike tours offered at Maui Mountain Riders for over 30 years. The tour begins...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.7 (91)
from
$145
Luxury Pearl Harbor USS Arizona Memorial Small Group Tour
Likely to Sell Out
Likely to Sell Out
Honolulu, USA
4.4 (89)

Luxury Pearl Harbor USS Arizona Memorial Small Group Tour

Arrive to Pearl Harbor in comfort and let us handle all the hassle and frustration. Let us make this tour for you the best and...

4 hours 45 minutes • Hotel pickup offered • Free Cancellation
4 hours 45 minutes • Hotel pickup offered • Free Cancellation
4 hours 45 minutes • Hotel pickup offered • Free Cancellation
4.4 (89)
from
$59
Early Access Pearl Harbor, USS Arizona & Historic Honolulu Tour
Honolulu, USA
4.7 (86)

Early Access Pearl Harbor, USS Arizona & Historic Honolulu Tour

Visit Pearl Harbor and have access to the USS Arizona Memorial. We arrive early—before the big motorcoaches and crowds—so you can experience this powerful site...

5 to 6 hours • Hotel pickup offered • Free Cancellation
5 to 6 hours • Hotel pickup offered • Free Cancellation
5 to 6 hours • Hotel pickup offered • Free Cancellation
4.7 (86)
from
$79
Half Day Oahu Combo Adventure: Bike, Sail and Snorkel
Honolulu, USA
4.7 (67)

Half Day Oahu Combo Adventure: Bike, Sail and Snorkel

Join our Honolulu bike tour on the Bike, Sail & Snorkel adventure. This exhilarating Oahu combo tour from rainforest to reef combines views high above...

5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.7 (67)
from
$196.63
Evening Volcano Explorer from Hilo
Hilo, USA
4.6 (66)

Evening Volcano Explorer from Hilo

The original volcano lovers tour. Start with a drive through quaint Hilo town where you’ll drive along the historic waterfront before heading out to the...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.6 (66)
from
$169
Makena-Wailea Explorer Trip in Maui
Maui, USA
4.6 (63)

Makena-Wailea Explorer Trip in Maui

This 4 hour South Maui kayak and snorkel eco-adventure is No Ka Oi! Enjoy the calm and clear waters of Turtle Town where you will...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.6 (63)
from
$115
Predawn-Morning Haleakala Bike Tour 6,500 to Sea Level
Maui, USA
4.6 (55)

Predawn-Morning Haleakala Bike Tour 6,500 to Sea Level

A more affordable option to our often sold out sunrise tour, the Pre-Dawn tour offers the same beautiful colors of the sunrise from the outside...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.6 (55)
from
$165
Downhill Bike and Ko'olau Waterfall Hike Tour
Honolulu, USA
4.3 (46)

Downhill Bike and Ko'olau Waterfall Hike Tour

Begin your day with a less than one-mile hike through a privately owned rainforest to a hidden 35ft double-tiered waterfall. Catch an elevated view of...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.3 (46)
from
$196.64

Frequently Asked Questions

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

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Lowest Price Guarantee

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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.

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