Use promo code: JULY4 (must book on this website) and save 10% on Oahu 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!
Oahu 4th of July activities 10% Promo Code (Updated 2026)

Set sail with on a private 2-hour sunset cruise, the perfect way to wind down your day in Hawaii. As the sun sinks toward the...
$1,199

Our North Shore adventure tours are perfect for people of all ages. Bring your family or friends and create new memories. Turn the tour into...
$1,200

(IMPORTANT: Make sure you have *over* 6 guests selected to see availability for this activity, or it will show NO AVAILABILITY. If you have 1-6...
$1,200

Take your evening on the water to the next level with a private 3-hour Sunset + Fireworks Cruise. This trip combines the serene beauty of...
$1,299

Discover the beauty of Waikiki with a private boat day charter, perfect for snorkeling, coastal cruising, events, and seasonal whale watching from January to March....
$1,300

-Welcome aboard our well-equipped fishing charter boat and set off into the open seas with our expert captain and crew. - Explore prime fishing spots...
$1,360

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

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and...
$1,495

Embark on an unforgettable adventure with your very own private snorkeling tour to the legendary Turtle Canyon in beautiful Waikiki! Picture yourself diving into the...
$1,560

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and...
$1,595

With the largest Sport Fisher in the Islands, we can accommodate your whole family with a personalized experience....
$1,675

Guided by those who know it best., weaving history, science, and tradition. Dolphins that have danced in these waters for generations, humpback whales navigating ancient...
$1,900

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and...
$1,995

Your Multi-Day Tours make sure you have the most fun possible, see everything you want, as well as have a driver for things like dinner, golf,...
$1,998

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5...
$2,042

Snorkel or SCUBA Dive Along the Waikiki Coast Up to 6 Guests | 5+ Hours | Certified Divers & Snorkelers Welcome Escape the crowds and...
$2,800

