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

Hawaii, USA

Use promo code: MEMORIAL (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 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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The Maui Butterfly Farm Tour

We have moved to a new location! We are now located at 820 Olowalu Village Rd, next to the Olowalu General Store on the way …More

Likely to Sell Out
Likely to Sell Out

We have moved to a new location! We are now located at 820 Olowalu Village Rd, next to the Olowalu General Store on the way...

45 minutes Free Cancellation
4.9 (500)
from
$50
Waikiki: Small Group Turtle Canyon Snorkel Boat Tour

Join a small group Waikiki snorkel tour with a guarantee: if you don’t see turtles, book again for free. With only 6 passengers on our …More

Likely to Sell Out
Likely to Sell Out

Join a small group Waikiki snorkel tour with a guarantee: if you don’t see turtles, book again for free. With only 6 passengers on our...

2 hours Free Cancellation
5.0 (509)
from
$72
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 (1,462)
from
$100
Kauai: Leila Na Pali Sunset Dinner Sail

Let us wine & dine you as we sail off into the sunset along Kauai’s spectacular Napali Coast. Enjoy appetizers, craft beer, wine, and Koloa …More

Likely to Sell Out
Likely to Sell Out

Let us wine & dine you as we sail off into the sunset along Kauai’s spectacular Napali Coast. Enjoy appetizers, craft beer, wine, and Koloa...

4 to 5 hours Free Cancellation
4.8 (563)
from
$264
Maui Eco-Raft Tour: Eye-Level Whale or Dolphin Watching - Lahaina

Eye-level whale watching (or summer time dolphin watching) onboard our low-to-water small group zodiac rafts. Native Hawaiian owned and voted Cool Hawaiis Traveler's Choice, Hawaii …More

Likely to Sell Out
Likely to Sell Out

Eye-level whale watching (or summer time dolphin watching) onboard our low-to-water small group zodiac rafts. Native Hawaiian owned and voted Cool Hawaiis Traveler's Choice, Hawaii...

2 hours Free Cancellation
4.9 (2,739)
from
$85
Deluxe Snorkeling Trip to Captain Cook Monument

Please read this tour description. There are lots of Kona snorkeling trips, most companies are double the price for this tour. We offer the best …More

Likely to Sell Out
Likely to Sell Out

Please read this tour description. There are lots of Kona snorkeling trips, most companies are double the price for this tour. We offer the best...

2 hours 30 minutes Free Cancellation
4.9 (557)
from
$79
Private Kona Coast Helicopter Tour: All Window Seats

Fly Private with your friends or family. Enjoy the sites as your pilot shows you the wonders of the Kona Coast, with a push to …More

Likely to Sell Out
Likely to Sell Out

Fly Private with your friends or family. Enjoy the sites as your pilot shows you the wonders of the Kona Coast, with a push to...

30 minutes Free Cancellation
4.9 (152)
from
$241
Big Island: Fat Tire E-Bike Tour through Volcanoes National Park

Join our knowledgeable guide as you explore Hawaiʻi Volcanoes National Park on our Fat Tire E-Bikes. Along the way, they’ll share captivating insights into the …More

Join our knowledgeable guide as you explore Hawaiʻi Volcanoes National Park on our Fat Tire E-Bikes. Along the way, they’ll share captivating insights into the...

3 hours Free Cancellation
4.9 (653)
from
$208
Ko Olina Catamaran Sail and Snorkel with Lunch

Set sail on a 3-hour Ko Olina catamaran cruise and explore the crystal-clear waters off Oahu’s western coast. Departing from the Ko Olina Marina, this …More

Set sail on a 3-hour Ko Olina catamaran cruise and explore the crystal-clear waters off Oahu’s western coast. Departing from the Ko Olina Marina, this...

3 hours Hotel pickup offered Free Cancellation
4.9 (648)
from
$195
Toa Luau at Waimea Valley, Oahu

Toa Luau invites you to immerse yourself in the beauty and excitement of Polynesia on Oahu’s historic North Shore! Book any one our 3 Luau …More

Toa Luau invites you to immerse yourself in the beauty and excitement of Polynesia on Oahu’s historic North Shore! Book any one our 3 Luau...

3 hours Free Cancellation
5.0 (3,781)
from
$145
Wailua River Kayak and Sacred Falls Guided Hike with Lunch

Experience Kauai’s unforgettable Wailua River Kayak & Sacred Falls Hike—a 5-hour family-friendly adventure that combines serene river paddling, a rainforest hike, swimming beneath a 120-foot …More

Experience Kauai’s unforgettable Wailua River Kayak & Sacred Falls Hike—a 5-hour family-friendly adventure that combines serene river paddling, a rainforest hike, swimming beneath a 120-foot...

5 hours Free Cancellation
4.8 (803)
from
$155
West Maui Mountains ATV Adventure

This is an hour and a half ATV tour that takes you to the top of the valley to view the waterfalls (seasonal) from a …More

This is an hour and a half ATV tour that takes you to the top of the valley to view the waterfalls (seasonal) from a...

1 hour 30 minutes Free Cancellation
4.9 (584)
from
$229
Maui 8 Jungle Ziplines Eco Tour

This adventure with Jungle Ziplines Maui includes eight amazing Ziplines, three tree platforms, one stunning suspension bridge, two swinging bridges, and a light snack and …More

This adventure with Jungle Ziplines Maui includes eight amazing Ziplines, three tree platforms, one stunning suspension bridge, two swinging bridges, and a light snack and...

2 hours Free Cancellation
5.0 (1,580)
from
$177
Waikiki Signature Sunset Catamaran Sail

Experience a Hawaiian sunset like no other on a cocktail cruise along Oahu's coast. Departing from Waikiki and heading toward Diamond Head, this catamaran journey …More

Experience a Hawaiian sunset like no other on a cocktail cruise along Oahu's coast. Departing from Waikiki and heading toward Diamond Head, this catamaran journey...

1 hour 30 minutes Free Cancellation
4.8 (918)
from
$120
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 (20,974)
from
$100
Big Island: Mauna Kea Summit Tour with Free Night Star Photo

We will take you to the summit of Mauna Kea to see the sunset and we will do stargazing afterward (not at the summit). Our …More

We will take you to the summit of Mauna Kea to see the sunset and we will do stargazing afterward (not at the summit). Our...

8 hours Free Cancellation
4.9 (1,757)
from
$290
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