things to do in oahu
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15 Unique Things to Do in Oahu, Hawaii

This post is all about unique things to do in Honolulu, Hawaii.

things to do in oahu

Aloha! Are you planning a vacation to the Hawaiian islands and looking for some fun things to do in Oahu? Well, look no further! This travel guide provides the best things to do in Oahu, all curated from a former local too.

Planning a vacation can be stressful – booking the flights, hotels, activities, restaurants, and so much more. Hawaii is, for most people, a once in a lifetime vacation, so you want to find the best of the best things to do in Oahu.

Oahu, Hawaii is a unique place to visit in the USA due to its beautiful mountain landscapes, stunning beaches, and mesmerizing sunsets. In this blog post, you’ll find the best activities in Oahu, best beaches in Oahu, and the best hikes in Oahu, and so much more! Number 13 on the list is local Oahu secret waterfall spot too!

These 15 best and unique things to do in Oahu will help you find the best things to do to maximize your experience in Hawaii!

Planning your Oahu vacation activities has never been easier! Below are the top 15 best things to do in Oahu. 🙂

1. Tour the Pearl Harbor National Monument

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One of the most significant things to do in Oahu is to tour the Pearl Harbor National Monument. You can walk in the footsteps of heroes as you explore the exhibits and learn about the events of December 7th, 1941. The Pearl Harbor National Monument is a popular tourist destination in Oahu where you can experience a glimpse into the past and honor those who served.

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During your visit to the Pearl Harbor National Monument, you can experience the USS Arizona Memorial where over 1,000 Sailors and Marines were killed on the USS Arizona Memorial during the attack of Pearl Harbor. The memorial commemorates the events of that day. The memorial provides tickets free of cost, but it is a first-come first-serve basis. Once tickets are gone, there are no more offered for the day.

2. Savor the Sweetness of Dole Plantation

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Hawaii is well-known for the most delicious and fresh pineapple. Treat your taste buds to a pineapple paradise at Dole Plantation, a must-do on your list of things to do in Oahu. You can indulge in juicy pineapple treats, take a scenic train ride through the plantation, or get lost in the world’s largest maze. It’s a sweet adventure for anyone of any age to enjoy!

3. Hike the Pink Pillbox Trailhead (Maili Pillbox)

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The Pink Pillbox Trailhead offers some of the most breathtaking views of Oahu. As you hike along the trail, you’ll encounter pink pillboxes which previously represented a military foundation from the early 1900s. All of which you can explore the inside too! The Pink Pillbox trail was one of my favorite things to do in Oahu, mostly because of the beautiful views along the entire route – especially at the top. The Pink Pillbox Trailhead offers one of the best views of all Oahu and the bright blue ocean water.

4. Experience the spectacular views at the Diamond Head State Monument

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The Diamond Head State Monument offers breathtaking panoramic views of Oahu, making it a must-visit destination for visitors. It is one of the few locations showcasing the beautiful Honolulu city skyline. The hike to the summit is worth it for the scenery alone, making it a popular spot for visitors!

5. Experience the Halona Blowhole

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The blowholes in Hawaii are one of the most unique sights to see. A blowhole is formed from a unique rock formation, and on windy days, you can experience the sea spray high into the air through the cave. Some blowholes can go up to 100 feet high! Although the Halona Blowhole doesn’t go that high, it does go up to 30 feet high at times. It’s a fun and FREE thing to do in Oahu for anyone of all ages to enjoy!

6. Wonder the Makapu’u Lighthouse Trail

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Explore the scenic stroll along the Makapu’u Lighthouse Trail, where you’ll be treated to coastal views and ocean breezes. It’s a leisurely paved trail that offers a chance casually explore the outdoors of Oahu, suitable for all ages. Don’t forget to keep an eye out for humpback whales during the winter months – it’s a sight you won’t want to miss.

7. Experience the Excitement of Cliff Jumping at Waimea Bay

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Get your adrenaline pumping with the thrill of cliff-jumping at Waimea Bay, a must-do experience for adventure seekers in Oahu. Feel the rush as you reap from the cliffs into the waters below. It’s an exhilarating experience that will leave you feeling like you can conquer the world. Cliff-jumping was one of my favorite things to do in Oahu, and if you’re visiting any other of the Hawaii islands, you can also go cliff-jumping in Maui, Hawaii too!

8. Conquer the Ascending Adventure at Koko Crater Railway Trail

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I’m gonna be honest, the Koko Crater Railway Trail is an extremely hard hike in Oahu. It literally feels like you’re climbing up 1,000 stairs (or more). However, the steep ascent if worth it for the sense of accomplishment and stunning scenery at the top. You’ll notice a lot of locals hike this trail as a workout, which is definitely understandable. If you’re up for the challenge, this epic hike offers breathtaking views of Oahu, and if most definitely a bucket-list experience that will push your limits and reward with you unbelievable views.

9. Camp for a Night at Maleakahana Beach Campground

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Unplug and unwind with a night of camping at Maleakahana Beach Campground, where you can fall asleep to the peaceful sound of the ocean. It’s a peaceful getaway from the hustle and bustle in Honolulu. Be sure to pack some hamburgers, hotdogs, and marshmallows for the perfect way to end your day in Oahu.

10. Stroll the Paradise of Waikiki Beach Walk

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Take a leisurely stroll along the iconic Waikiki Beach Walk, where you can soak up the sun, soft, and vibrant atmosphere of Oahu. It’s the perfect place to chill out on a beach towel, shop local spots, or try a new restaurant. There’s plenty of options to explore, whether you’re looking for relaxation or excitement, Waikiki Beach Walk has something for everyone in Oahu.

11. Get Up Close to the Sea Turtles at Turtle Beach

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Get up close and personal with sea turtles at Turtle Beach, a must-visit destination for all ages in Oahu. Watch in awe as sea turtles bask in the sum and glide gracefully through the ocean waters. It’s a magical experience seeing a sea turtle for the first time, whether you see one laying out on the beach or swimming in the ocean, it’s breathtaking experience!

12. Tour the Battleship Missouri Memorial

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Step back in time with a tour of the Battleship Missouri Memorial, where you can explore the decks of this legendary ship and learn about its past in Oahu. It’s a fascinating journey through history that offers a glimpse into the lives of the brave sailors who served aboard the “Mighty Mo” in Oahu. Don’t forget to snap a selfie with the iconic “surrender deck” – it’s a once-in-a-lifetime photo opportunity in Oahu.

13. Hangout with the Locals at Polynesian Cultural Center

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Immerse yourself in the vibrant culture of Hawaii at the Polynesian Cultural Center. At the Polynesian Cultural Center, you can experience traditional music, dance, and cuisine from across the Pacific Islands. It’s a fun and educational adventure for the whole family, with interactive exhibits, live performances, and family-friendly activities to enjoy.

14. Take a Hiking Adventure to Waimano Falls Waterfall

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Embark on a thrilling hiking adventure to Waimano Falls, where you can explore the Hawaii rainforests, swim in pools, and take in the breathtaking views of a the Waimano Falls waterfall. One of the hidden gems and best things to do in Oahu for anyone to enjoy!

15. Snorkel at Shark’s Cove

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One of the best snorkeling spots in Oahu is Shark’s Cove, but don’t worry, this isn’t a hot spot for sharks in Oahu. It’s called Sharks Cove because it’s one of the best snorkeling spots in Oahu, you can spot sea turtles, coral reefs, colorful fish, and so much more unique marine life. It’s a must-do experience for the family to enjoy!

And that’s it! The most unique things to do in Oahu, Hawaii that you can’t do anywhere else. What, if anything, would you add to the list? Let me know in the comments, I’d love to hear from you!

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3 Comments

  1. I love Hawaii – I’ve been some 15 times now and each time find something new to do plus visit all my favourite places. Thanks for sharing – I’m going to try cliff jumping next trip!

  2. Oahu looks like an ultimate destination for active travelers. I’m not sure I would jump off the cliff at Waimea Bay, but I wouldn’t miss the maze at Dole Plantation for sure! Thanks for sharing!

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