Oahu 4th of July activities 10% Promo Code (Updated 2026)

Oahu, USA

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!

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Wet 'n' Wild Waterpark Admission with Waikiki Transportation

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 …More

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...

4 hours 30 minutes Hotel pickup offered Free Cancellation
4.2 (16)
from
$95
Ultimate Circle Island Experience: Beauty and the Feast

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 …More

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...

9 hours Hotel pickup offered Free Cancellation
5.0 (1)
from
$175
Private "Limousine" USS Arizona Memorial & Cultural Honolulu Tour

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 …More

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...

5 hours Hotel pickup offered Free Cancellation
5.0 (3)
from
$837
Oahu Explorer Pass: Top Things To Do including Waikiki Cruise

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 …More

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...

1 to 30 days
5.0 (2)
from
$169
Ultimate Circle Island: Beauty and the Feast from Ko Olina

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 …More

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...

10 hours Hotel pickup offered Free Cancellation
5.0 (1)
from
$172
Wai Kai Adventure Park: Surf Lesson

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 …More

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...

3 to 7 hours Free Cancellation
5.0 (1)
from
$156
Hanauma Bay Experience with Admission Ticket and Equipment

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 …More

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...

5 hours
3.0 (6)
from
$85
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