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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598 Results
Whale Watching Catamaran Sail

2hr whale watching sail aboard the Ho'oNaea Catamaran. Enjoy Oahu's majestic North Shore and encounter the Hawaiian Humpback whales up-close from the of the decks …More

2hr whale watching sail aboard the Ho'oNaea Catamaran. Enjoy Oahu's majestic North Shore and encounter the Hawaiian Humpback whales up-close from the of the decks...

2 hours • Free Cancellation
4.7 (26)
from
$105
1.5-Hour Guided Marine Life Tour

Join us aboard one of the fastest and smoothest rides on the North Shore for the Whale Watching and Marine Wildlife Tour. Our experienced crew …More

Likely to Sell Out
Likely to Sell Out

Join us aboard one of the fastest and smoothest rides on the North Shore for the Whale Watching and Marine Wildlife Tour. Our experienced crew...

1 hour 30 minutes • Free Cancellation
4.8 (91)
from
$105
Turtle Canyon Snorkel Tour - Semi-private: 6 passenger max

Guaranteed to see turtles at Turtle Canyon! We carry up to 6 people max, making for an intimate tour experience, while also respecting the animal's …More

Guaranteed to see turtles at Turtle Canyon! We carry up to 6 people max, making for an intimate tour experience, while also respecting the animal's...

1 hour 30 minutes • Free Cancellation
5.0 (157)
from
$104
Maui: Whale Watching Cruise with Open Bar from Ka'anapali Beach

The BEST possible way to experience the majestic Pacific Humpback Whales up close and personal. The waters off shore of Ka'anapali Maui are host to …More

The BEST possible way to experience the majestic Pacific Humpback Whales up close and personal. The waters off shore of Ka'anapali Maui are host to...

2 hours • Free Cancellation
4.8 (844)
from
$103
Whale Watching Experience

The Magic Merman is the only raft-style boat that departs from Ka'anapali Beach. Exploring with us is the best way to get as close to …More

Likely to Sell Out
Likely to Sell Out

The Magic Merman is the only raft-style boat that departs from Ka'anapali Beach. Exploring with us is the best way to get as close to...

2 hours • Free Cancellation
5.0 (154)
from
$102
Lahaina Maui | Luxury Sunset Sail | True Performance on Paragon

Join us aboard our flagship sailing catamaran, Paragon, for an unforgettable Maui sunset sail from Lahaina Harbor. Enjoy the afternoon hours at sea in the …More

Likely to Sell Out
Likely to Sell Out

Join us aboard our flagship sailing catamaran, Paragon, for an unforgettable Maui sunset sail from Lahaina Harbor. Enjoy the afternoon hours at sea in the...

2 hours • Free Cancellation
5.0 (36)
from
$102
Private Group SUP Lessons for 4 by Waikiki Beachboys at the Royal

Learn how to stand up paddle with your own Waikiki Beachboy in the birth place of surfing.  We are located in the heart of Waikiki, just …More

Likely to Sell Out
Likely to Sell Out

Learn how to stand up paddle with your own Waikiki Beachboy in the birth place of surfing.  We are located in the heart of Waikiki, just...

1 hour • Free Cancellation
4.7 (6)
from
$101
Maui Midday Whale Watch in the Humpback Sanctuary out of Maalaea

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, …More

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 hours • Free Cancellation
4.9 (103)
from
$100
Lahaina Maui Morning Whale Watch in the Humpback Sanctuary

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, …More

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 hours • Free Cancellation
4.9 (29)
from
$100
Lahaina Maui Midmorning Whale Watch in the Humpback Sanctuary

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, …More

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 hours • Free Cancellation
4.5 (2)
from
$100
Lahaina Maui Afternoon Whale Watch Sail in Humpback Sanctuary

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, …More

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 hours • Free Cancellation
5.0 (1)
from
$100
Waikiki Turtle Snorkeling Adventure(8am)

Discover an all-in-one Waikiki ocean adventure with our Turtle Snorkeling Tour. Cruise aboard our spacious and comfortable catamaran to Turtle Canyon, where you’ll have the …More

Likely to Sell Out
Likely to Sell Out

Discover an all-in-one Waikiki ocean adventure with our Turtle Snorkeling Tour. Cruise aboard our spacious and comfortable catamaran to Turtle Canyon, where you’ll have the...

3 hours • Hotel pickup offered • Free Cancellation
4.9 (118)
from
$100
Waikiki Whale Watching Cruise with Snack & Trolley Transportation

View wild humpback whales in their natural habitat on Oahu's stunning gold coast off of Waikiki. Our energetic crew will entertain you with hula and cultural chant …More

Likely to Sell Out
Likely to Sell Out

View wild humpback whales in their natural habitat on Oahu's stunning gold coast off of Waikiki. Our energetic crew will entertain you with hula and cultural chant...

2 hours • Hotel pickup offered • Free Cancellation
4.8 (67)
from
$100
2 Hour Prime Time Maui Whale Watching

Guaranteed whale sightings. Our boat is newly remodeled for passenger comfort. This boat is a photographers dream, and boasts 360-degree views with plenty of elbow …More

Guaranteed whale sightings. Our boat is newly remodeled for passenger comfort. This boat is a photographers dream, and boasts 360-degree views with plenty of elbow...

2 hours • Free Cancellation
5.0 (129)
from
$100
Whale Watching from Ma'alaea Harbor

Experience Maui's top-rated whale watch with the experts departing from Ma'alaea Harbor. These informative and fun two-hour whale watches are led by a team of …More

Experience Maui's top-rated whale watch with the experts departing from Ma'alaea Harbor. These informative and fun two-hour whale watches are led by a team of...

2 hours • Free Cancellation
4.8 (573)
from
$100
[Free Pickup]Waikiki Turtle Canyon Snorkeling & 6-in-1 Activities

⭐5,000+ Google 5-Star Reviews FREE Round-Trip Waikiki Hotel Transportation Turtle Guarantee – Free Return Tour if No Turtles Are Spotted ⭐Join one of Waikiki's most …More

⭐5,000+ Google 5-Star Reviews FREE Round-Trip Waikiki Hotel Transportation Turtle Guarantee – Free Return Tour if No Turtles Are Spotted ⭐Join one of Waikiki's most...

3 hours • Free Cancellation
4.9 (155)
from
$100
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