Halloween in Oahu (Updated 2026)

Oahu, USA
Whale Watching Catamaran Sail

2hr whale watching sail aboard the Ho'oNaea Catamaran. Enjoy Oahu's majestic North Shore and encounter the Hawaiian Humpback whales up-close from the of the decks...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (21)
from
$105
Turtle Canyon Snorkel Semi-Private Adventure Boat

Our tours are for families or small groups that want to get away from the crowds and experience first class service out on the water....

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (25)
from
$109
City By The Sea - 20 Min Helicopter Tour - Doors Off or On

Soar over the Honolulu skyline and Waikiki's white-sand beaches as you discover the seaside city of Oahu. Enjoy views of Diamond Head, Punchbowl Crater, and...

20 minutesFree Cancellation
20 minutesFree Cancellation
20 minutes • Free Cancellation
4.9 (31)
from
$405
Uniquely Personalized Private Island Tour on Oahu, Hawaii
Likely to Sell Out
Likely to Sell Out

Plan Your Personalized Private Tours around any activity or event that you want.  You can even combine this option with other activities you find on...

6 to 12 hoursHotel pickup offered
6 to 12 hoursHotel pickup offered
6 to 12 hours • Hotel pickup offered
5.0 (46)
from
$699
Oahu Volcanic Rainforest Hiking Adventure

Discover the hidden hiking treasures of Oahu's lush volcanic rainforest. This Hawaii rainforest hiking trip is rich in rare and endemic plant species, your guided...

3 hours 30 minutesHotel pickup offeredFree Cancellation
3 hours 30 minutesHotel pickup offeredFree Cancellation
3 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.6 (52)
from
$92.31
Oahu Grand Circle Island Audio Driving Tour

Shaka Guide's Circle Island Tour takes you on a journey around Oahu stopping at famous surf spots, the island's famed North Shore, a quaint beach...

11 to 12 hoursFree Cancellation
11 to 12 hoursFree Cancellation
11 to 12 hours • Free Cancellation
4.9 (37)
from
$19.99
Downhill Bike and Ko'olau Waterfall Hike Tour

Begin your day with a less than one-mile hike through a privately owned rainforest to a hidden 35ft double-tiered waterfall. Catch an elevated view of...

6 hoursHotel pickup offeredFree Cancellation
6 hoursHotel pickup offeredFree Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.3 (46)
from
$196.64
Oahu Sunset Horseback Ride on the North Shore

At sunset, Oahu’s North Shore becomes magical, with colorful skies and billowing clouds that make you feel like you’ve stepped into a painting. This special...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (153)
from
$160
Polynesian Canoe Morning Sail

Kamoauli is a locally owned, all-wood, double-hulled, traditional Polynesian canoe (wa’a kaulua) offering a one-of-a-kind native Hawaiian cultural and educational experience. Come sail along the...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (18)
from
$200
Complete Pearl Harbor Experience Tour Departing Kauai

Experience the profound history of Pearl Harbor. They'll see the USS Arizona Memorial, which honors those who lost their lives during the attack on December...

9 to 11 hoursFree Cancellation
9 to 11 hoursFree Cancellation
9 to 11 hours • Free Cancellation
4.7 (31)
from
$499.99
Complete Pearl Harbor Experience Tour from Waikiki Area Hotels

A Day at Pearl Harbor is our most complete Pearl Harbor tour, featuring all of the museums and memorials of Pearl Harbor. Visit the USS...

9 to 10 hoursHotel pickup offeredFree Cancellation
9 to 10 hoursHotel pickup offeredFree Cancellation
9 to 10 hours • Hotel pickup offered • Free Cancellation
4.7 (23)
from
$180.99
"Tour de Honolulu" Foodie Bike Tour
Likely to Sell Out
Likely to Sell Out

Get a real taste of Honolulu while enjoying Hawaii's outdoors. This Foodie-Historical bike tour is a 12-mile flat course through Honolulu's Culinary, Historical, and Hawaiian...

4 hours 30 minutesFree Cancellation
4 hours 30 minutesFree Cancellation
4 hours 30 minutes • Free Cancellation
4.9 (11)
from
$189
Diamond Head Sunset Sail

Hawaii’s Best Sunset Cruise is the experience you don’t want to miss. Our Diamond Head Sunset Sail features a two hour cruise aboard a private...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (14)
from
$695
Group Surf Lessons for beginners on the North Shore of Oahu
Likely to Sell Out
Likely to Sell Out

Whether your group are complete beginners or looking to refining techniques, the lesson is designed around your groups needs, ensuring faster progress and a more...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (18)
from
$150
Waikiki Friday Night Fireworks Cruise

Experience authentic aloha vibes with us. Our knowledgeable guides and crew are ready to share insights on local culture, marine life, and island tips. Bring...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
4.7 (29)
from
$60
First Time Introductory Scuba Dive

On our late morning dive trip, we visit two shallow reefs (average depth of 30′ to 40′ / 9m-12m). We will see hundreds, even thousands...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.9 (18)
from
$309
Oahu Activities
Attractions
Guides
Calendar
Language
Currency

Site Settings

Activity name

Currency

Activity name

Sorting, ranking, and search results

Activity name

Cool Hawaii wants to make your searches as relevant as possible. That's why we offer many ways to help you find the right experiences for you.

On some pages, you can select how to sort the results we display and also use filter options to see only those search results that meet your chosen preferences. You'll see explanations of what those sort options mean when you select them.

If you see a Badge of Excellence label, the award is based on average review ratings, share of bookings with a review, and number of bookings through Cool Hawaii over a 12-month period.

The importance of any one factor over any other in a sort order varies, and the balance is constantly being reviewed and adjusted. We're always updating our systems and testing new ways to refine and improve your results to make them as relevant as possible to meet your needs.