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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Turtles & Tacos Luxury Catamaran Snorkel

Laid-back, fresh, and full of fun, this mid-morning snorkel sail is all about good vibes and island flavor. Cruise aboard our spacious 65’ catamaran and …More

Laid-back, fresh, and full of fun, this mid-morning snorkel sail is all about good vibes and island flavor. Cruise aboard our spacious 65’ catamaran and...

3 hours • Free Cancellation
4.8 (160)
from
$199
Luxury Catamaran Royal Sunset Dinner at Sea (Adults-Only)

Picture yourself boarding Alii's newest and most elegant catamaran as the golden hues of the Maui sunset begin to paint the sky. As you step …More

Likely to Sell Out
Likely to Sell Out

Picture yourself boarding Alii's newest and most elegant catamaran as the golden hues of the Maui sunset begin to paint the sky. As you step...

2 hours 30 minutes • Free Cancellation
4.8 (61)
from
$289
Kona Hawaii Per Person Shared Fishing with Bite Me Sportfishing

None of your friends and family want to go fishing with you? Don't have to be "the one" who reels it in but want to …More

None of your friends and family want to go fishing with you? Don't have to be "the one" who reels it in but want to...

4 hours • Free Cancellation
4.3 (56)
from
$167
Ka'anapali Luxury Sunset Cocktail Sail with Open Bar in Maui

Set sail on a luxurious journey along West Maui's stunning coastline with the Holo Holo Sunset Cocktail Sail. Departing from Ka’anapali Beach, this 2-hour experience …More

Likely to Sell Out
Likely to Sell Out

Set sail on a luxurious journey along West Maui's stunning coastline with the Holo Holo Sunset Cocktail Sail. Departing from Ka’anapali Beach, this 2-hour experience...

2 hours • Free Cancellation
4.6 (85)
from
$142
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 …More

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 hours • Free Cancellation
4.9 (368)
from
$119
Hawaiian Canoe Sailing Experience in Maui

Sail, Snorkel, and Paddle the beautiful Wailea coast in a Hawaiian Outrigger Canoe. The tour includes snorkeling with sea turtles, seasonal whale watching, and learning …More

Likely to Sell Out
Likely to Sell Out

Sail, Snorkel, and Paddle the beautiful Wailea coast in a Hawaiian Outrigger Canoe. The tour includes snorkeling with sea turtles, seasonal whale watching, and learning...

2 hours • Free Cancellation
4.9 (59)
from
$179
Swimming with Wild Dolphins Speedboat Adventure on Oahu

Join us for a once-in-a-lifetime opportunity to swim with wild dolphins in their natural habitat! After enjoying the dolphins, you'll snorkel with Hawaiian Green Sea …More

Join us for a once-in-a-lifetime opportunity to swim with wild dolphins in their natural habitat! After enjoying the dolphins, you'll snorkel with Hawaiian Green Sea...

3 hours • Hotel pickup offered • Free Cancellation
4.8 (170)
from
$199
Molokini Crater Snorkeling Trip 2-Hour 10:30am Start

Join us on our late-morning Molokini Crater snorkeling tour, complete with complimentary snacks, tropical juices, bottled water, and premium snorkeling gear. Expect a lively, splash-filled …More

Join us on our late-morning Molokini Crater snorkeling tour, complete with complimentary snacks, tropical juices, bottled water, and premium snorkeling gear. Expect a lively, splash-filled...

2 hours 30 minutes • Free Cancellation
4.8 (128)
from
$154
The Best Maui 3 Hour Molokini and Turtle Town Snorkel

Not recommended for pregnant travelers. Turtlely Cool!… Departing Molokini, we’ll make one more stop and snorkel with sea turtles in a shorline destination (locations will …More

Not recommended for pregnant travelers. Turtlely Cool!… Departing Molokini, we’ll make one more stop and snorkel with sea turtles in a shorline destination (locations will...

3 hours • Free Cancellation
5.0 (162)
from
$195
Nova Five Star Sunset Dinner and Jazz

Start this Honolulu sunset cruise with a “champagne toast” (non-alcoholic), before casting off to ply the waters of Oahu’s southern coast. Throughout the cruise you’ll …More

Start this Honolulu sunset cruise with a “champagne toast” (non-alcoholic), before casting off to ply the waters of Oahu’s southern coast. Throughout the cruise you’ll...

3 hours • Free Cancellation
4.6 (193)
from
$236
Waikiki Sunset Cruise from Oahu

Experience a Hawaiian sunset sail aboard our 55-foot double-decker catamaran. With spacious decks and a submerged glass-bottom viewing room, you’ll have an ideal vantage point …More

Experience a Hawaiian sunset sail aboard our 55-foot double-decker catamaran. With spacious decks and a submerged glass-bottom viewing room, you’ll have an ideal vantage point...

2 hours • Free Cancellation
4.8 (76)
from
$45
Lahaina Maui Luxury Lanai Snorkel Sail: Breakfast/Lunch/Open Bar

Experience the flexibility of a true ocean adventure aboard our premium Gold Coast catamaran, where our experienced crew selects the day’s best snorkel destination based …More

Experience the flexibility of a true ocean adventure aboard our premium Gold Coast catamaran, where our experienced crew selects the day’s best snorkel destination based...

5 hours • Free Cancellation
5.0 (84)
from
$216
Friday Night Firework Cruise in Waikiki

After the sun goes down, the fun goes up! On Friday nights, you’ll be front and center as the fireworks explode over the city’s skyline, …More

After the sun goes down, the fun goes up! On Friday nights, you’ll be front and center as the fireworks explode over the city’s skyline,...

1 hour • Free Cancellation
4.8 (35)
from
$70
[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
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
Waikiki: Golden Hour Sunset Cocktail Cruise

Cast off on a breathtaking 90-minute sunset cruise off the coast of Waikiki! Enjoy unparalleled comfort aboard our 50-foot double-decker boat, featuring a Titanic-style bow …More

Cast off on a breathtaking 90-minute sunset cruise off the coast of Waikiki! Enjoy unparalleled comfort aboard our 50-foot double-decker boat, featuring a Titanic-style bow...

1 hour 30 minutes • Free Cancellation
4.9 (32)
from
$59
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