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)

Sunset sail Aboard Manakai Catamaran
Step aboard Mana Kai, a handcrafted catamaran built by William Brown, son of legendary waterman Woody Brown—a true piece of Hawaiian sailing history. With a...
$50

Whale Watch Cruise Aboard The Majestic
Whale Watch :If our Naturalist does not sight a whale during the cruise, guests are given a complimentary return whale watch cruise. Marvel at magnificent...
$85

Enjoy the day site seeing and fishing for Kona's popular gamefish on this boat known for providing a fun family adventure. Kid's welcome. Spectators have...
$969

5-hour, two-spot snorkel is unlike any other on Ka'anapali Beach as it's aboard Ka'anapali's newest luxury custom built catamarans and includes breakfast, lunch, dessert and...
$203

This Experience is for up to 6 guests. Get the ultimate all-inclusive experience on a 46-foot world renown yacht for a maximum of 6 people...
$1,414

Waikoloa Deluxe Whale Watch
Experience the magic of whale season in Waikoloa with a guided whale watching tour along the stunning Kohala Coast. Choose between the thrill of a...
$129

Prefer not to feel like cattle? Gabriel’s Ohana is a small family owned and operated company. We provide a quality of customer service unmatched. Our...
$85

2 hour Lahaina Sunrise Whale Watch
Guaranteed whale sightings. Our boat is newly remodeled for passenger comfort. This boat is a photographers dream, and boasts 360-degree views with plenty of elbow...
$70

Take an adventure and experience an important part of Hawaiian history on this 1-hour canoe tour in Maui. Paddle a traditional Hawaiian outrigger canoe while...
$155

Join our Honolulu bike tour on the Bike, Sail & Snorkel adventure. This exhilarating Oahu combo tour from rainforest to reef combines views high above...
$197

Experience the beauty of Oʻahu South Shore as we sail toward Lēʻahi (Diamond Head) aboard the spacious Haleiwa Queen, a 50ft power catamaran, with 49...
$46

Aloha Ocean invites you to embark on a journey like no other along the picturesque Waianae coast of West Oahu. We offer a rare opportunity...
$200

See the Waikiki Fireworks from the Water! Witness the sky light up with the mahina (Hawaiian for “moon”) and enjoy the beautiful backdrop of the...
$72

Experience the magic of Waikiki's Friday-night fireworks from the best seat in the house - on the ocean! Begin with a relaxing sunset sail along...
$170

Our afternoon Maui snorkel tour on the Four Winds goes to Coral Gardens (or Molokini Crater; location is weather dependent). This tour is a lighter...
$143

Maui Mid Day Magic Whale Watch
Guaranteed whale sightings! Our boat is newly remodeled for passenger comfort. This boat is a photographers dream, and boasts 360-degree views with plenty of elbow...
$80

