384 tours in Oahu, from €20 to €734 per person, average rating 4.8 based on 270706 reviews.
Viator lists 1,315 tours for Oahu. We screened all of them and kept 384: rated 4.5★ or higher by 30+ travellers, real tours only, each one read and summarised by Guidekin.
-Noon departure means better sailing and warmer weather -Direct beach boarding from Waikiki — no harbor shuttle, no bus -Spacious 45-foot catamaran wi...
Daniels Hawaii’s mission is to provide exceptional service with ALOHA to everyone interested in tours, activities and cultural experiences. Our Vision...
-Guaranteed Hawaiian sea turtles at Turtle Canyon -Ample shade and seating on board -Premium snorkel equipment -Fun, friendly, lifeguard certified cre...
The Diamond Head Hike is a 3-hour round-trip adventure, including pick-up and drop-off from your Waikiki hotel. This 1.6-mile trail along Oahu’s south...
Our Friday Nights Fireworks tour outside of the Waikiki is truly a one of a kind experience. Join us and you’re sure to experience the Friday night ci...
Whether you are a new or frequent traveler to Hawaii, this is one of a kind tour that will elevate your travel alongside our professional tour guide. ...
Waikiki Turtle Canyon Snorkeling is an amazing way to experience Hawaii’s incredible marine life on Oahu’s south shore right in front of the Waikiki S...
Experience a Hawaiian sunset sail aboard our 55-foot double-decker catamaran. With spacious decks and a submerged glass-bottom viewing room, you’ll ha...
Experience the best of Waikiki on a Turtle Snorkel & Sail combo aboard the Hawea Catamaran. This popular Oahu tour blends marine exploration and islan...
Capture the thrill of backcountry Hawaii There are some places you just can't get to on horseback, and this off-road experience gives you a backstage...
Step into the vibrant heart of Hawai‘i and experience a luau like no other—where culture, history, and celebration come alive under the island sky. Sa...
Join our Honolulu bike tour on the Bike, Sail & Snorkel adventure. This exhilarating Oahu combo tour from rainforest to reef combines views high above...
Climb into the saddle and see a new side of Hawaii Enjoy a relaxing horseback ride through one of Oahu’s hidden treasures—the Hawaiian countryside of...
Experience authentic aloha vibes with us. Our knowledgeable guides and crew are ready to share insights on local culture, marine life, and island tips...
Enjoy this 60-minute guided O'ahu complete island helicopter tour and discover Diamond Head's extinct volcanic crater, the pristine coral reefs of Kan...
Tours and prices on this page last updated October 22, 2026
The highest-rated experiences here, chosen by thousands of real reviews.
Learn to surf away from the crowds of Waikiki in a more local surf break. My goal is to have customers catch the most waves possible and capture all t...
Have you ever wondered how chocolate transformed from the fresh fruits of a small tropical tree? Immerse yourself in the shady orchards on a working c...
Guaranteed to Catch a Wave! Authentic Hawaii Surf Experience! We are Passionate about Creating the Best Surf Lesson for You! 1-on-1 teaching to allow ...
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 dawn during ...
Discover Oʻahu like never before on this immersive full-day circle island adventure, designed for travelers who want more than just a drive-by tour. ...
Experience the ocean like you never have before! With the help of your scuba instructor, you will become acquainted with the sensation of breathing un...
We're the tour for those who don't like tours If you're fun, active, and don't want to be in a bus all day, join one of our small group tours and com...
Beat the crowds and seize the day — this is the ultimate first-day tour of Oahu. Our Sunrise Circle Island Tour isn’t just for photographers — it’s f...
Mahina Hawaii Adventures offers private customized adventures and tours. We take you to hidden and secret locations you wouldn’t find on your own. Let...
This is a Private Custom tour of the island of Oahu. You can tell us in your reservation what you would like to do, and then discuss it with your driv...
384 tours are available for booking in Oahu on Guidekin. The top-rated is Oahu Day Tour with Waterfalls Food Trucks and Lookout Points with 4.99/5 from 1,083 reviews.
Prices range from €20 to €734 per person. The most affordable option is Waikiki Trolley Diamond Head Green Line at €20. The premium choice is Flying Dress Photoshoot on Oahu at €734.
Based on 270706 traveler reviews across 384 tours, Oahu Day Tour with Waterfalls Food Trucks and Lookout Points leads our rating, weighted by review volume: 4.99/5 (1,083 reviews).
Duration ranges from 18 min to 4 days. The shortest is 18 Minutes Shared Helicopter Tour in Honolulu at 18 min. The longest is Open Water Scuba Certification at 4 days.
Browse 384 available tours above, select your preferred date and group size, and start booking on Guidekin; checkout completes with our booking partner. Most tours confirm instantly, with free cancellation up to 24 hours before departure.
Most tours in Oahu offer free cancellation up to 24 hours before the start time for a full refund. Check the cancellation policy on each tour page for exact terms.