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!
Join a truly immersive Hawaiian experience unlike any other lūʻau or tour. Our guests become active participants, helping to build an imu—the traditional Hawaiian underground...
We are a Top-Rated Hawaii Eco-Tour run by Marine Biologists. We are known for Hawaii's famous Shark Diving, Whale Watches, Educational Snorkel Tours, and Private...
Aloha a private or small group tour is the safest way to visit Oahu . We will start in the historic town of Haliwia and...
Join us for an unforgettable evening as we take you up close to Kona’s incredible manta rays—without the big crowds. Our Night Manta Snorkel is...
This is an intimate, owner-operated expedition led by a guide with over 10+ years of experience on Maui waters. Unlike the large harbor boats with...
1. Check-in at Honokohau Harbor – 30 min prior to departure - Arrival at the Honokohau Harbor, Slip A17 - The friendly staff welcomes guests...
Whether your group are complete beginners or looking to refining techniques, the lesson is designed around your groups needs, ensuring faster progress and a more...
Take A Hike Oahu is the only private custom site seeing and adventure tour company on Oahu we’re the only company that will customize your...
The Kilauea Iki Crater is known for its hardened lava lake from the 1959 eruption, which provides a glimpse into the volcanic activity of the...
Outrigger canoes first arrived in Hawaii around 200 AD, some large enough to hold up to 80 people, and were filled with essential items like...
Join a hands-on workshop with celebrated Maui jewelry artist Mona Lisa and uncover the secrets of her craft. Set in a stunning art gallery, this...
Aloha Private or small group tours are the safest way to visit Oahu. . All of our tours are custom designed around each family every...
Our tour stands out because our adventurous crew takes you wherever there’s something amazing to see, giving you the best chance to encounter dolphins, sea...
This is a waterfall hike you don't want to miss. It is a moderate hike in difficulty but you will be blown away by the...
Immerse yourself in the enchanting world of manta rays during a magical night snorkel along the Kona coast. As evening descends, board our vessel and...
Why Book With Us? Easy Booking on Cool Hawaii, Reserve in seconds, hassle free. Reliable & On Time We pick you up right at your...
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
