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

Hawaii, USA

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!

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Personalized Private Pearl Harbor National Memorial Oahu Tours
Likely to Sell Out
Likely to Sell Out

Visit the World War II Valor in the Pacific National Monument at Pearl Harbor to reflect, remember and understand the tragic events of December 7,...

6 to 12 hoursHotel pickup offered
6 to 12 hoursHotel pickup offered
6 to 12 hours • Hotel pickup offered
5.0 (2)
from
$699
Private Stand Up Paddling Lesson in Makena

Makena Bay is one of the most popular launching points for so many water activities as it offers such a great experience. Calm waters over...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (2)
from
$182.71
Private Charter Full Day around Lanai 3 Snorkel Stops 7 Hrs

Visit the coast-line of Lanai on a full day 7-hour small group trip and go on a dolphin discovery adventure. You will be transported on...

7 hoursFree Cancellation
7 hoursFree Cancellation
7 hours • Free Cancellation
5.0 (2)
from
$6,500
Private South Shore Sail Charter

Manu Kai's south shore sails offer stunning views of Waikiki, Ala Moana, and Kaka'ako! Sit back and enjoy complimentary drinks while getting the ocean breeze,...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (2)
from
$1,000
Private Charter Humpback Whale Watching & Dolphin Search

Our Exclusive Private Charter Sanity Vessel holds as many as 32 passengers.   Humpback Whale Watching and Dolphin Search minimum 2 hours with additional hourly rate...

2 to 8 hoursFree Cancellation
2 to 8 hoursFree Cancellation
2 to 8 hours • Free Cancellation
5.0 (2)
from
$1,992.67
Private cruise Gondola waikiki with cute tour guide & he sings!

Drift and relax under the starlight as you glide effortlessly on the tranquil waters of Waikiki. Gaze in awe under romantic moonlight while interacting with...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (2)
from
$670
Private Whale Watching Trip from Oahu

6 Guests Maximum Private + Exclusive Unlike large group tours, this experience is limited to just 6 guests aboard a 32-foot World Cat, ensuring a...

90 to 150 minutesFree Cancellation
90 to 150 minutesFree Cancellation
90 to 150 minutes • Free Cancellation
5.0 (2)
from
$750
Maui Dolphins & Turtles - Makai Adventures

Take a ride on our brand new boat, MAKAI, along the West Maui coast. Enjoy beautiful views while looking for dolphins and a quick stop...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
5.0 (2)
from
$135
Mauna Kea Deluxe Whale Watch and Boat Cruise

Set sail on the luxurious Olohana powerboat for the Mauna Kea Deluxe Whale Watch, where stunning views and unforgettable wildlife encounters await. This 2-hour cruise...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (2)
from
$109
Private Sunset Cruise in Kona
Likely to Sell Out
Likely to Sell Out

Come aboard UliUli Moana with us and watch the sun go down behind the Kona Coast. All of our charters are private so this can...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (1)
from
$995
Ko Olina Glass Bottom Boat Tour - 1 Hour Reef Adventure
Likely to Sell Out
Likely to Sell Out

Discover one of the top-rated ocean experiences in Ko Olina on this exciting 1-hour Glass Bottom Boat Reef Adventure along Oahu’s beautiful West Side. Departing...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (1)
from
$51
Sunset Sightseeing Cruise in Kawaihae
Likely to Sell Out
Likely to Sell Out

2hr coastal sunset cruise. View the Kohala coast from the ocean. Experience an epic Hawaiian sunset with the great possibility of viewing the infamous "green...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (1)
from
$1,050
Catamaran Private Charter of NaPali Coast on Kauai
Likely to Sell Out
Likely to Sell Out

We have been operating our tours for over 39 years. We custom-built our vessels to provide you with the ideal sightseeing vessel for our Kauai...

5 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
5.0 (1)
from
$3,400
Afternoon Sail With the Whales from Lahaina Harbor
Likely to Sell Out
Likely to Sell Out

Maui is the place to see humpback whales. Each year these magnificent creatures migrate south from Alaska, and although you can see them throughout Hawaii,...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (1)
from
$100.22
Offshore Fishing Adventures With Ohana Deep Sea Fishing
Likely to Sell Out
Likely to Sell Out

-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...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
5.0 (1)
from
$1,360
3hr Luxury Private Sailing Catamaran in Waikiki for 1 to 6 People
Likely to Sell Out
Likely to Sell Out

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...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
5.0 (1)
from
$1,595
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