Memorial Day Weekend 2026 in Oahu (10% Promo Code)

Oahu, USA

Use promo code: MEMORIAL (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 MEMORIAL (savings are shown at checkout). The MEMORIAL 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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Scenic half day Circle Island tour- Breakfast / Byodo-in included
Likely to Sell Out
Likely to Sell Out

Experience Oahu like a Native Hawaiian with this authentic, half-day circle island tour(9:00am-1:00pm). Unlike full-day tours that get stuck in traffic, we take a faster,...

4 to 5 hoursHotel pickup offeredFree Cancellation
4 to 5 hoursHotel pickup offeredFree Cancellation
4 to 5 hours • Hotel pickup offered • Free Cancellation
4.9 (76)
from
$99
Nature Hike to Waterfall

Want a tour with lots to see but no crowds? This is your tour. We have a maximum of 10 people so you get a...

4 hoursHotel pickup offeredFree Cancellation
4 hoursHotel pickup offeredFree Cancellation
4 hours • Hotel pickup offered • Free Cancellation
5.0 (26)
from
$99
Combo Banana Boat Ride and Bumper Tube Ride in Hawaii
Likely to Sell Out
Likely to Sell Out

Get 2 activities for 1 great price! Ride our wild 6-person banana boat that can hold up to 3 people per side. You will try...

45 minutesFree Cancellation
45 minutesFree Cancellation
45 minutes • Free Cancellation
5.0 (5)
from
$99
Waikiki Friday Fireworks Party Cruise with Live DJ & Full Bar

Experience the ultimate Waikiki Friday night party cruise - complete with front-row views of the famous Waikiki Fireworks show! This 21+ Only party cruise includes...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (12)
from
$99
Welcome to Waikiki E-bike Tour

Start your Hawaii adventure with a fun, fast-paced ride through the heart of Waikiki. This 1.5-hour guided e-bike tour is perfect for travelers short on...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (1)
from
$99
Oahu Shark Dive on the North Shore
Likely to Sell Out
Likely to Sell Out

Book the Oahu Shark Dive for a thrilling shark encounter off the North Shore. You’ll travel by boat from Haleiwa Harbor, then view sharks from...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (3,042)
from
$99.48
Oahu: Full or Half Day Grand Circle Island Tour

Choose from two exciting ways to experience Oahu's top attractions, scenic beauty, and local culture. Option 1: Dole Plantation & Haleiwa Town (6.5 Hours) Visit...

390 to 540 minutesHotel pickup offeredFree Cancellation
390 to 540 minutesHotel pickup offeredFree Cancellation
390 to 540 minutes • Hotel pickup offered • Free Cancellation
5.0 (20,433)
from
$100
Oahu: North Shore Shark Cage Diving
Likely to Sell Out
Likely to Sell Out

Discover the open-ocean world of sharks on this unforgettable Oahu shark cage diving tour. More than just an adventure, this educational experience gives you a...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (1,437)
from
$100
Shark Cage Diving On "The World Famous North Shore of Oahu", Hawaii
Likely to Sell Out
Likely to Sell Out

Our company is uniquely owned by Native-Hawaiian watermen. As the only company of its kind on the island, we hope you'll support local. Our owners,...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (294)
from
$100
Beautiful Colors of Hawaii Photo Tour

You have to see the real colors of Hawaii! Your Beautiful Hawaii Tour is a must-do adventure on Hawaii’s Windward coast! Your pick-up is at...

5 hours 30 minutesHotel pickup offeredFree Cancellation
5 hours 30 minutesHotel pickup offeredFree Cancellation
5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5.0 (233)
from
$100
Waikiki Turtle Snorkeling Adventure(8am)
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 hoursHotel pickup offeredFree Cancellation
3 hoursHotel pickup offeredFree Cancellation
3 hours • Hotel pickup offered • Free Cancellation
5.0 (88)
from
$100
Waikiki Whale Watching Cruise with Snack & Trolley Transportation
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 hoursHotel pickup offeredFree Cancellation
2 hoursHotel pickup offeredFree Cancellation
2 hours • Hotel pickup offered • Free Cancellation
4.8 (67)
from
$100
Scenic Full Day Circle Island Tour-Snorkeling/Breakfast/Byodo-in

Experience Oahu with a Native Hawaiian guide on a small-group Circle Island adventure limited to just 13 guests. With the earliest Waikiki pickup available, you’ll...

7 to 8 hoursHotel pickup offeredFree Cancellation
7 to 8 hoursHotel pickup offeredFree Cancellation
7 to 8 hours • Hotel pickup offered • Free Cancellation
4.9 (117)
from
$100
Honolulu Sea-Cliff with Sunset Photo Adventure

Bring your phones and cameras for the best landscape photos and selfies ever!! We have created the best half-day sunset tour for those looking to...

5 hoursHotel pickup offeredFree Cancellation
5 hoursHotel pickup offeredFree Cancellation
5 hours • Hotel pickup offered • Free Cancellation
4.9 (103)
from
$100
Private Turtle Canyon Snorkel & Cruise Waikiki
Likely to Sell Out
Likely to Sell Out

Join us for an unforgettable private snorkel adventure! Escape the other crowded tour boats and enjoy the boat privately to yourselves! The boat will be...

1 hour 40 minutesFree Cancellation
1 hour 40 minutesFree Cancellation
1 hour 40 minutes • Free Cancellation
5.0 (24)
from
$100
Honolulu Airport & Ko Olina Hotels Private Transfer by Minivan (up to 5 people)
Likely to Sell Out
Likely to Sell Out

Arrive in Hawaii feeling relaxed with a pre-arrange airport transfer waiting; Avoid navigating public transport or joining the line at the taxi rank; Ideal for...

45 to 60 minutesFree Cancellation
45 to 60 minutesFree Cancellation
45 to 60 minutes • Free Cancellation
5.0 (16)
from
$100
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