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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VIP (12 Guests ONLY) Ultimate Whale Watch
Likely to Sell Out
Likely to Sell Out

Our Exclusive VIP whale watching tours are 2 hours long with a maximum of 12 guests. Our small groups make every seat a front row...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (225)
from
$125
Sunset Cruise along Waikiki Coastline

Embark on an unforgettable journey aboard our intimate sunset cruise, where the Hawaiian sky transforms into a stunning canvas of gold, pink, and violet hues....

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (13)
from
$125
Whale Watching in Kona

We are a small Hawaiian ʻohana-owned and operated business. A family of five—Kaleo, Leila, and their three sons Kaeo, Hauʻoli, and Makana—shares their love for...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
5.0 (6)
from
$125
Whale and Dolphin Watch Boat Cruise in Oahu

Experience this sensational opportunity aboard our semi-private charter. We have limited our tours to just 6 guest per excursion to offer the most personalized adventure....

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (1)
from
$125
Kealakekua Bay Captain Cook Snorkel Exclusive
Likely to Sell Out
Likely to Sell Out

With the world-renowned and historic destination of Kealakekua Bay just minutes from our point of departure, the Captain Cook Exclusive is a personal, exciting, and...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
5.0 (404)
from
$124.87
Zodiac Raft Whale Watching Adventure

The experience of watching 40 foot (12 meter) whales from a 24 foot (7 meter) Zodiac raft is something you'll never forget! Following Hawaiian Marine...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
4.9 (480)
from
$124.31
West Side Discovery Kayak & Snorkel Tour

Soak up the beauty and colors of the Hawaiian landscape on a Maui snorkeling trip along the shoreline of Olowalu, one of Maui's biggest reef...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
3.8 (4)
from
$124
Private Sunset Boat Cruise in Waikiki Honolulu
Likely to Sell Out
Likely to Sell Out

A beautiful private boat tour with some incredible views of Waikiki and Honolulu at night. In addition to the beauty of the open water, the...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (17)
from
$123.50
Maui Turtle Snorkel & Sail with Lunch & Open Bar

This sailing experience blends adventure and tranquility against a backdrop of Maui’s pristine landscapes. Arrive at Coral Gardens, a sheltered snorkeling haven with calm, crystal-clear...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (40)
from
$122.40
Maui: Turtle Reef Kayak Tour of Makena

This fun and educational Maui kayaking tour starts at Makena Landing and paddles around the bay area. The calm, clear ocean is perfect for various...

2 hours 45 minutesFree Cancellation
2 hours 45 minutesFree Cancellation
2 hours 45 minutes • Free Cancellation
4.9 (326)
from
$121
Waikiki Deluxe Catamaran Whale Watch

Experience the wonder of Hawaii's humpback whales on a smooth, scenic sail along the Waikiki coastline. From December through April, these majestic creatures migrate to...

2 hoursHotel pickup offeredFree Cancellation
2 hoursHotel pickup offeredFree Cancellation
2 hours • Hotel pickup offered • Free Cancellation
4.6 (621)
from
$119
2-Hour Molokini Guaranteed Snorkel Trip from Maui

Trip Highlights - 15 minute boat ride to Molokini - Snorkel the crystal clear waters of Molokini crater, Maui's 1st Snorkeling destination - Small group...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (909)
from
$119
Two Reef Snorkel Trip-See Captain Cook Monument & Sea Caves

Join us to see the underwater beauty near Captain Cook's Monument and Puuhonua O Honaunau National Historic Park. Usually, at this time of day, the...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.9 (360)
from
$119
Luxury Catamaran Whale Watch

From December through April, the waters off Maui come alive with the sights and sounds of the majestic humpback whales, and there’s no better way...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (90)
from
$119
Humpback Whale Watch Tour

Exceptional Crew Hawaiian Adventures’ crew are true ocean experts. After thousands of tours, the most important is still yours. With years of experience on the...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
5.0 (78)
from
$119
Waikiki Turtle Snorkeling Tour 6 Activities + & Sunset Cruise

Our Sunset Turtle Snorkeling Tour offers a unique all-in-one Waikiki ocean experience, combining adventure, relaxation, and a beautiful Hawaiian sunset in one unforgettable trip. Start...

4 hoursHotel pickup offeredFree Cancellation
4 hoursHotel pickup offeredFree Cancellation
4 hours • Hotel pickup offered • Free Cancellation
5.0 (29)
from
$119
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