Use promo code: JULY4 (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 JULY4 (savings are shown at checkout). The JULY4 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!
Hawaii 4th of July activities 10% Promo Code (Updated 2026)

The unique design of the Maui Magic allows access to destinations that other boats are unable to reach. The Maui Magic explores more of the...
$224

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are...
$239

Explore the Waikiki coastline aboard the new Spirit of Aloha, a 65-foot sailing catamaran custom-built for the Hilton Hawaiian Village Waikiki Beach Resort. See the...
$120

Experience authentic aloha vibes with us. Our knowledgeable guides and crew are ready to share insights on local culture, marine life, and island tips. Bring...
$60

Experience the history and natural beauty of old Hawaii, unlike anywhere else in the islands, as you will soon discover Hilo Bay captures the feeling...
$160

Whale Watching Catamaran Sail
2hr whale watching sail aboard the Ho'oNaea Catamaran. Enjoy Oahu's majestic North Shore and encounter the Hawaiian Humpback whales up-close from the of the decks...
$105

Our Friday Nights Fireworks tour outside of the Waikiki is truly a one of a kind experience. Join us and you’re sure to experience the...
$61

Enjoy the day out on the waters off the Kona Coast on this private chartered fishing and boating excursion. Sit back, relax and drink in...
$862

The winter whale-watching season is here! Join us on Oahu’s beautiful west coast for a relaxing and unforgettable adventure. Aboard our spacious catamaran, we’ll head...
$166

Whale Watching on Big island
Hawaii’s Big Island is home to migrating pods of humpback whales, which often breach as they build up energy for their northward migration. This narrated...
$80

Aloha! Have you ever wondered what it’s like to be a mermaid? Here is your opportunity! Come Try Snorkeling plus your very own Mermaid Swimming...
$99

North Shore sunsets are some of the best and there is no better place to watch them than from the deck of the Ho'o Nanea....
$98

This kayak tour is the MOST unique & special way to see the whales, the gorgeous West Maui coastline & ocean wildlife. Get ready to...
$150

Explore the vibrant underwater world on a 3-hour Turtle Town Tour in Kihei, where you can snorkel with the endangered Hawaiian Green Sea Turtles. Begin...
$139

Start your day with a relaxed morning cruise to Turtle Canyon, where you’ll snorkel among green sea turtles at a “turtle cleaning station” and spot...
$170

Travel & Hospitality Award Winner, BBB A+ Rated, Winner of and 2018 Certificate of Excellence Cool Hawaii Award....
$2,300

