Use promo code: MEMORIAL (must book on this website) and save 10% on Hawaii Memorial Day Weekend 2026 tours, tickets, events, and things to do. Pick your tour below and use code MEMORIAL (savings are shown at checkout). The MEMORIAL Promo Code discount cannot be used with other promotions, is only redeemable on Cool Hawaii, and is a limited-time offer, so reserve your spot today while it lasts!
This 12 hour nature tour offers an in-depth look at Hawaii’s youngest and largest island. Explore the diverse landscape and natural wonders, including a visit...
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...
See every stunning sight on Oahu from the white sands of Waikiki to the epic big waves of Norh Shore on our incredible 60-minute circle...
Maui Mountain Activities offers horseback rides that take you up into the West Maui Mountains to view waterfalls (seasonal) in the valley from a distance,...
This 3-hour walking tour explores the nine acres of Princeville Botanical Gardens and includes a 50 minute gourmet chocolate tasting. You'll sample chocolate from around...
Dive Lanai’s famous caverns, lava shoots, swim throughs, and arches on Maui's most popular 2 Tank boat dive. Ancient lava flows have created a stunning...
Hawaii is well known for its majestic sunsets, and there is truly no better way to experience it than on a boat out at sea....
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....
Take flight up to 1,000 feet above Oahu’s famous coastline on a thrilling 1-hour parasailing adventure from Waikiki. Launch from the boat and soar over...
Step back in Hawaii's history to 1881 when King Kalakaua visited London. You've found the hidden gem of Oahu. This is Honolulu’s #1-rated evening show...
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’...
Witness the dawning of a new day atop Haleakala (the house of the sun) a dormant volcanic mountain overlooking Maui on the east side. Deep...
Head to the Mauna Kea Observatory, nestled high in the mountains of the Big Island, and experience an intriguing and provocative journey through space and...
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...
Join real ‘paniolos’ (Hawaiian cowboys) on an unforgettable journey as they lead you on horseback through Maui's Circle M Ranch. Meander up green pastures to...
Experience Maui's top-rated whale watch with the experts departing from Ma'alaea Harbor. These informative and fun two-hour whale watches are led by a team of...
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.
Gather your information
Send it to us
We'll review
Receive your refund
The following conditions apply to all lowest price guarantee refund requests:
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.
Ask us anything!
Cool Robot
