Use promo code: MEMORIAL (must book on this website) and save 10% on Big Island of 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!
Explore the captivating beauty of the Big Island on this immersive day tour that dives into its natural wonders and rich culture. Guided by locals...
Join Manny and Ohana for an engaging biodynamic farming experience that reveals the heart and soul of farm life in paradise. Over the course of...
New Tour starting 2026! Give us 2.5 hours, and we will make you lava detectives! Learn about past eruption events, lava formations, and how they...
Hike up to 4 miles and venture through ancient native Hawaiian cloud forests, navigate a wild lava tube, and stand in awe at the edge...
Discover the history, beauty and culture of the Big Island on this half day tour of the Kona coast. See sacred Hawaiian temples and ancient...
Elite Volcano Hike Hike down into Kilauea Caldera on the 2 mile Halema’uma’u Trail, and visit aftermath of the historic 2018 eruption along Kilauea’s coastline....
Join us and our expert local guides for an unforgettable Hawaii ocean experience. The calm, clear waters of Kona are perfect for incredible wildlife encounters....
Since 1971, we've taken pride in offering a top-tier snorkeling experience backed by decades of expertise and a highly trained, lifeguard-certified crew. When you join...
Join us aboard our luxurious 50’ catamaran “Kona Style”, as we sail the Kona coast. Scan the horizon for dolphins and whales (seasonal) from our...
Join us for a half-day adventure tour exploring the Big Island from summit to sea. We offer a unique tour including hands-on artifacts, fresh fruit,...
Set sail from Anaeho‘omalu Bay on a 3-hour snorkel and cruise adventure along Waikoloa’s beautiful Kohala Coast. Aboard the spacious Spirit of Aloha catamaran, enjoy...
Make the most of your shore visit with our half-day adventure tour exploring the Big Island from summit to sea. We offer a unique tour...
The first-ever Polynesian Cultural tour combined with the adventure of an ATV. See the magic of Polynesia come alive as you "visit" Samoa, Tonga, Fiji,...
See two of the world’s most active volcanoes, Kilauea and Mauna Loa, on a small group tour that features the natural wonders of Hawaii Volcanoes National...
A day trip to Hilo is not complete without a visit to Hawaii Volcanoes National Park, home to one of the world's most active volcanoes....
Experience the lush beauty of Big Island’s Hamakua Coast on our tour to ʻAkaka Falls State Park, where the Island’s tropical splendor is on full...
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
