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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Hawaii Volcanoes National Park Experience from Maui

Here is your chance to visit Hawaii’s only active volcano and see the youngest of the Hawaiian Islands. On this inter-island excursion, you’ll visit the...

8 to 10 hoursFree Cancellation
8 to 10 hoursFree Cancellation
8 to 10 hours • Free Cancellation
5.0 (6)
from
$589.99
Battleships of WWII at Pearl Harbor from Maui

Join us on a powerful historic journey starting with the surprise Japanese attack on Pearl Harbor December 7, 1941 that catapulted the U.S. into World...

7 to 9 hoursFree Cancellation
7 to 9 hoursFree Cancellation
7 to 9 hours • Free Cancellation
5.0 (1)
from
$459.99
Maui Whale Watching -PRIVATE- Air Tour: (2-5 People): SEE WHALES!

Enjoy Maui’s #1 Ranked Outdoor Activity and ONLY *Private* Air Tour! As Seen on HGTV's 'Hawaii Life': Your Most Awesome Maui Day is just a...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (63)
from
$420
Complete Pearl Harbor Experience from Waikiki Area Hotels

This tour begins when we pick you up at your hotel or cruise ship departure point. While traveling to Pearl Harbor our expert guides will...

9 to 11 hoursHotel pickup offeredFree Cancellation
9 to 11 hoursHotel pickup offeredFree Cancellation
9 to 11 hours • Hotel pickup offered • Free Cancellation
4.7 (42)
from
$174.99
Kauai Airplane Tour: Na Pali Coast, Waterfalls & Window Seats
Likely to Sell Out
Likely to Sell Out

The only way to see and appreciate our "Island Paradise" called Kauai, is from above and one of our airplanes is the best way to...

1 hour 5 minutesFree Cancellation
1 hour 5 minutesFree Cancellation
1 hour 5 minutes • Free Cancellation
4.9 (1,979)
from
$159
PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike

Experience an authentic Kauai adventure as you paddle tandem kayaks along the serene Hule‘ia River, journeying deep into the island’s untamed jungle. Surrounded by lush...

3 hours 30 minutesFree Cancellation
3 hours 30 minutesFree Cancellation
3 hours 30 minutes • Free Cancellation
4.7 (159)
from
$162.28
Ko Olina Catamaran Snorkel and Luau Experience

Your adventure begins aboard the luxury catamaran Ko Nau Lani for a guided snorkel sail along Oʻahu’s stunning leeward coastline. Explore vibrant reef waters with...

2 to 6 hoursFree Cancellation
2 to 6 hoursFree Cancellation
2 to 6 hours • Free Cancellation
from
$134.10
FULL SHADE VIP Premiere Whale Watch-Raft Kaanapali Beach
Likely to Sell Out
Likely to Sell Out

Guaranteed to spot the majestic whales and hear them sing or your money back! Experience the awe-inspiring beauty of West Maui’s coastal waters on your...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (102)
from
$129
Oahu: Ko Olina Kaula Kai Sunset Sail and Luau Experience
Likely to Sell Out
Likely to Sell Out

Set sail on the stunning leeward coast of Oʻahu during the Kaula Kai experience, combining a breathtaking sunset sail with a vibrant luau. Start your...

90 to 180 minutesFree Cancellation
90 to 180 minutesFree Cancellation
90 to 180 minutes • Free Cancellation
3.0 (1)
from
$125.10
Kona Manta Ray Night Snorkel— Small Group - Wetsuit Included

Family Friendly – We can accommodate kids, non-swimmers, and not-strong swimmers. All snorkel gear and wetsuits included. Small groups. Experienced crew. Amazing manta ray encounters....

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (648)
from
$123
Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch

Cruise coastline, admire marine life, such as fish, dolphins, whales (seasonal), or other ocean creatures we might see on the tour. Explore sea caves and...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.9 (2,442)
from
$85
Waikiki Catamaran Snorkel with Lunch Option: Turtles Guaranteed

Welcome aboard Hawaii Nautical, you're invited to observe, learn, and experience Hawaiian Green Sea Turtles firsthand! Guests will learn about the life cycle, behaviors, and...

2 to 3 hoursHotel pickup offeredFree Cancellation
2 to 3 hoursHotel pickup offeredFree Cancellation
2 to 3 hours • Hotel pickup offered • Free Cancellation
4.7 (2,097)
from
$84.15
Luxury Picnic Volcanoes & Waterfalls: Private Helicopter Tour
Likely to Sell Out
Likely to Sell Out

Travel in luxury on an exclusive private helicopter excursion that features volcanic mountains, waterfalls, and the extraordinary Kohala Coast. Enjoy a private landing with a...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
from
$6,750
Romantic Kona Coffee & Landing: Private Helicopter Tour
Likely to Sell Out
Likely to Sell Out

Take flight on an exclusive, 45-minute private helicopter journey along the renowned Kona Coast, featuring a 20-minute landing at a coffee farm with a mini...

1 hour 5 minutesFree Cancellation
1 hour 5 minutesFree Cancellation
1 hour 5 minutes • Free Cancellation
from
$4,340
Private 45 Minute Helicopter Tour with Romantic Landing

Let us whisk you away to an exclusive landing spot at a stunning and private valley on the Windward coast of O'ahu. This beautiful, 4000-acre...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (4)
from
$3,240
Marry Me Banner Flyover - Helicopter Proposal Flight

Imagine a private helicopter flight soaring over a beautiful Hawaiian beaches with the love of your life. As you take in the beauty of the...

30 to 60 minutesFree Cancellation
30 to 60 minutesFree Cancellation
30 to 60 minutes • Free Cancellation
5.0 (1)
from
$1,820
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