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

Oahu, USA

Use promo code: JULY4 (must book on this website) and save 10% on Oahu 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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Waikiki Sunset Cruise Catamaran Boat Tour on Oahu
Likely to Sell Out
Likely to Sell Out

Our tour offers a plethora of beautiful views such as Waikiki bay itself, Diamond head crater (Lē‘ahi), crystal blue waters, a gorgeous sunset, and from...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (18)
from
$70

2 Hour Swim, Snorkel & Sail (Kewalo Harbor)

A beautiful swim and boat ride along the south shore of Oahu, potentially viewing sea turtles, dolphins, fish, and whales (seasonal). Our snorkel, swim and...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (2)
from
$70

Waikiki Beach Catamaran Friday Night Fireworks Tour

This sail only happens once a week and there’s no better way to take in the fireworks than from the waters aboard our catamaran, where...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (7)
from
$71

Board from Waikiki Beach for Friday Night Fireworks Sail on Hāwea

See the Waikiki Fireworks from the Water! Witness the sky light up with the mahina (Hawaiian for “moon”) and enjoy the beautiful backdrop of the...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
4.8 (47)
from
$71.96

Board from Waikiki Beach for a scenic Sunset Sail on the Hāwea
Likely to Sell Out
Likely to Sell Out

Our rainbow sails can be spotted from miles away. While on board you may capture such nice photos with the rainbow sails and also the...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (303)
from
$72.96

Pearl Harbor Arizona Memorial - Honolulu Tour - Submarine Access

Around 8am on December 7th, 1941, Japanese warplanes attacked Pearl Harbor and the Island of Oahu. The surprise attack killed 2,403 and marked the United...

5 to 6 hoursHotel pickup offeredFree Cancellation
5 to 6 hoursHotel pickup offeredFree Cancellation
5 to 6 hours • Hotel pickup offered • Free Cancellation
4.1 (595)
from
$74

Best Waikiki Whale Watching in Honolulu: Whales Guaranteed

Guaranteed whale sightings* Spacious and modern Trimaran with unobstructed open air views as well as ample seating and shade on board. Knowledgeable staff with plenty...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.7 (242)
from
$79

Friday Night Waikiki Fireworks Cruise
Likely to Sell Out
Likely to Sell Out

Set sail for an unforgettable evening on our Waikiki Fireworks Cruise! Every Friday night, join us for a scenic cruise that takes you out into...

1 to 2 hoursFree Cancellation
1 to 2 hoursFree Cancellation
1 to 2 hours • Free Cancellation
4.1 (11)
from
$79

Best Waikiki Snorkel Tour: Guaranteed Turtles at Turtle Canyon

-Guaranteed Hawaiian sea turtles at Turtle Canyon -Ample shade and seating on board -Premium snorkel equipment -Fun, friendly, lifeguard certified crew -BYOB (Bring your own...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (317)
from
$79.20

Mermaid Video shoot and Snorkel Adventure

Aloha! Have you ever wondered what it’s like to be a mermaid? Here is your opportunity! Come Try Snorkeling plus your very own Mermaid Swimming...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
4.7 (20)
from
$79.20

Premier Waikiki Sunset Party Cruise with Live DJ and Full Bar

Experience the ultimate Waikiki party cruise! Cruise along the stunning Honolulu coastline aboard a sleek, two-deck luxury powerboat - complete with wraparound seating, an open...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (328)
from
$80

Oahu Whale Watch Tour & Waikiki Sunset Boat Tour

Humpback whales have journeyed thousands of miles to the warm waters of Hawaii to give birth to their calves. If we're fortunate, we might even...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
4.9 (16)
from
$80

Waikiki: 2-hour Turtle Canyon Snorkeling Adventure
Likely to Sell Out
Likely to Sell Out

Join us for a 2-hour snorkeling adventure at Turtle Canyon, one of Oahu’s top snorkeling spots! Cruise along the stunning Waikiki coastline aboard our either...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (1,432)
from
$80.71

[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...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
4.3 (12)
from
$81

Mokolii Island Self Guided Kayak Tour
Likely to Sell Out
Likely to Sell Out

We provide everything you need to have a great and safe time out on the water. You'll get kayaks, seat backs, life vests, dry bags...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.8 (44)
from
$82

Mokulua Islands Self-Guided Kayak Adventure
Likely to Sell Out
Likely to Sell Out

Explore the Mokolua Islands on this adventurous self-guided tour. The island is a seabird sanctuary and the beach is also a resting spot for monk...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.0 (4)
from
$82

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