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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749 Results
Small Group Waikiki Sunset Sailing Tour

Hawaii is well known for its majestic sunsets, and there is truly no better way to experience it than on our boat, The Universe. Come …More

Likely to Sell Out
Likely to Sell Out

Hawaii is well known for its majestic sunsets, and there is truly no better way to experience it than on our boat, The Universe. Come...

2 hours • Free Cancellation
4.9 (118)
from
$99
Waikiki small group turtle snorkeling & sailing

Witness the brilliant colors of a sunrise over Diamond Head crater. Ideal for early birds, couples or families who are up at the crack of …More

Likely to Sell Out
Likely to Sell Out

Witness the brilliant colors of a sunrise over Diamond Head crater. Ideal for early birds, couples or families who are up at the crack of...

2 hours • Free Cancellation
5.0 (105)
from
$99
Scenic half day Circle Island tour- Breakfast / Byodo-in included

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, …More

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 hours • Hotel pickup offered • Free Cancellation
4.9 (82)
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 …More

Likely to Sell Out
Likely to Sell Out

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 hours • Hotel pickup offered • Free Cancellation
5.0 (26)
from
$99
Combo Banana Boat Ride and Bumper Tube Ride in Hawaii

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 …More

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 minutes • Free Cancellation
5.0 (5)
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 …More

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 minutes • Free Cancellation
5.0 (3)
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 …More

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 hours • Free Cancellation
5.0 (12)
from
$99
Oahu Shark Dive on the North Shore

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 …More

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 minutes • Free Cancellation
4.9 (3,069)
from
$99
[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
Oahu: North Shore Shark Cage Diving

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 …More

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 hours • Free Cancellation
4.9 (1,459)
from
$100
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 …More

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 minutes • Hotel pickup offered • Free Cancellation
5.0 (20,849)
from
$100
Shark Cage Diving On "The World Famous North Shore of Oahu", Hawaii

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, …More

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 hours • Free Cancellation
5.0 (302)
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
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 …More

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 minutes • Hotel pickup offered • Free Cancellation
5.0 (249)
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 …More

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 hours • Hotel pickup offered • Free Cancellation
4.9 (142)
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
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