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)

Enjoy a full day of fun at Wet’n’Wild Hawaii, one of Oʻahu’s most popular family attractions and a recent winner of Honolulu Magazine’s “Best Family...
$95

This incredible experience is the only tour that offers stops at all the most iconic destinations and includes a light breakfast and full lunch! Leonards's...
$175

The #1 Private Limousine Tour of Pearl Harbor & Historic Honolulu. Kawika Joe’s Limousine Hawaii will Chauffeur you in Comfort and Style, to Pearl Harbor...
$837

Access top Oahu attractions, tours and activities with Go City's Explorer Pass. One digital pass gets you entry to your choice of top things to...
$169

This incredible experience is the only tour that offers stops at all the most iconic destinations and includes a light breakfast and full lunch! Leonards's...
$172

What sets this apart is the wave itself. The Wai Kai Wave is an engineered standing wave—a continuous, perfectly shaped break that lets you surf...
$156

Have you heard how difficult it is to reserve a spot at Hanauma Bay? Why go through the hassle of waking up early in the...
$85

