Summary of Best Things to Do in Oahu Hawaii
Even though the island of Oahu is the most populated island in Hawaii, it’s just as beautiful as the other islands, and there are so many good things to do in Oahu for every kind of traveler.
Some of the best activities in Oahu Hawaii include hikes, beaches, waterfalls, botanical gardens, water sports, wildlife sightings, and more.
There are also some less conventional activities to consider on Oahu island, like visiting lighthouses, touring the Pearl Harbor memorial, or exploring the Jurassic Park film site.
I’ve been privileged to visit the Hawaiian islands many times (often for months at a time), so I’ve hiked, explored, and sightseen all over Oahu, including some of the most far-flung corners of the island.
This travel guide is our complete list of the best things to do in Oahu Hawaii!
Where To Stay In Oahu
Best Things To Do In Oahu Hawaii
1. Hike The Trails
Oahu island features almost 300 documented hiking trails, showcasing jagged green mountains, coastal views, jungles, and waterfalls. Many of these hikes are suitable for all ages and fitness levels, though there are also epic and challenging hikes for serious adventurers.
Some of the best hikes in Oahu include Ka’ena Point, Koko Head, and the Crouching Lion hike. For families, easy trails such as Diamond Head and the Pu’u Ma’eli’eli hike are great choices.
2. Visit The Pillboxes
During World War II, the U.S. military constructed concrete bunkers around the island of Oahu as lookout posts for enemy activity. These bunkers, known as ‘pillboxes’, offer stunning views of the coastline and are ideal for watching sunrises or sunsets.
The two most popular pillbox hikes in Hawaii are the Diamond Head Lookout and the Lanikai Pillbox Trail. For a quieter experience, try the Ma’ili pink pillbox.
3. See The Waterfalls
Oahu is home to numerous lovely waterfalls that can typically be reached via short and easy hikes through the jungle. While they may not be as large as those on Kauai or the Big Island, Oahu’s falls are still worthwhile visits. Two scenic waterfall hikes include Maunawili Falls and Lulumahu Falls. Family-friendly options include Waimea Falls and Manoa Falls, though Manoa can sometimes dry up, so check conditions before visiting.
4. Climb The Stairway To Heaven
This exhilarating hike deserves special mention, as it is both breathtaking and slightly illegal. The infamous “Stairway to Heaven” leads you up 3,922 metal stairs, providing an adrenaline-pumping challenge with stunning views. Though it has been closed since the 1980s, thousands still make the climb annually.
Read More: Stairway To Heaven Hike
5. Climb A Volcano Crater
A noteworthy hike in Oahu is the Koko Crater Trail, which involves climbing 1,048 stairs on an extinct volcano crater, providing a fantastic environment for exercise and stunning views. Other great hiking options include Diamond Head and Ka’au Crater.
6. Visit The North Shore
The north shore of Oahu is renowned for its fantastic sand, waves, snorkeling, and food trucks, maintaining a more serene vibe than Waikiki. Particularly in winter, it offers some of the world’s biggest waves, making it a thrilling spot for both surfers and spectators.
7. Relax On The Beaches
Oahu boasts numerous beautiful white sand beaches to explore. Lanikai Beach is particularly famous for its powdery sand, ranking among the best globally. Other fantastic options on the north shore include Laniakea Beach for sea turtle spotting and Sunset Beach.
Read More: Best North Shore Beaches
8. Stroll A Botanical Garden
Oahu is home to numerous botanical gardens, with the Ho’omaluhia Botanical Garden being exceptionally lovely, featuring walking paths and picturesque mountain views. Additional gardens worth visiting include Lyon Arboretum, Wahiawa Botanical Garden, and Waimea Valley.
9. Try Shave Ice
This iconic frozen treat is a must-try when in Oahu. With various flavors and toppings available, Matsumoto’s Shave Ice on the North Shore is among the most famous shops.
Other notable shave ice shops include Island Vintage Shave Ice, Shimazu Shave Ice, and Waiola Shave Ice.
10. See The Lighthouses
Oahu is home to several beautiful lighthouses, including the Makapu’u Lighthouse, accessed by a family-friendly hike, and the Diamond Head Lighthouse, which offers great views from nearby roads.
11. See The Wildlife
Seeing Hawaii’s native wildlife, such as Hawaiian monk seals, turtles, and whales, is a fantastic experience. Recommended locations for wildlife viewing include Ka’ena Point, the Makapu’u Lighthouse Trail, and Hanauma Bay.
12. Take A Scenic Drive
Oahu features many scenic drives, such as the Kalanianaʻole highway from Waimanalo to Hawaii Kai, showcasing stunning landscapes. Additionally, the route from Kaneohe to the North Shore and drives along the Kamehameha highway offer scenic views of beautiful beaches.
13. Tour The Film Sites
Oahu has been the backdrop for numerous Hollywood films, including Jurassic Park. Kualoa Ranch is a popular filming location, offering tours of various sites and other fun activities.
14. Visit The Dole Plantation
The Dole Plantation is an enjoyable stop offering history, souvenirs, and a unique garden maze.
15. See The Rainbows
Oahu is known for its spectacular rainbows, a result of its unique weather conditions and geography, making it a fantastic place for rainbow sightings.
16. Go Island Hopping
Island hopping is a wonderful way to explore nearby sandbars and small islands, particularly on Oahu’s windward side. Kayaking to Chinamans Hat or the Mokulua islands provides adventure and amazing views.
17. See The Landmarks
Spend part of your day exploring Honolulu and its landmarks, including the King Kamehameha Statue and the Iolani Palace. Natural landmarks, such as Diamond Head and Ka’au Crater, are also worth visiting.
18. Visit Pearl Harbor Memorial
The Pearl Harbor Memorial commemorates the attack on December 7, 1941. It’s a truly educational experience, with various museums and memorials available for the public to explore.
19. Learn How To Surf
Hawaii is famous for its surf culture. The North Shore Oahu Surf School offers lessons for beginners, making it a perfect spot for learning to surf.
20. Enjoy The Viewpoints
For beautiful scenery without the hike, check out some scenic viewpoints such as Tantalus Lookout, the Nuuanu Pali Lookout, and Halona Blowhole Lookout.
21. See A Temple
One standout attraction is the Byodo-In Temple located in the hills of Kaneohe, which is a beautiful replica of the original temple in Japan.
22. Go Snorkeling
Hanauma Bay is an excellent spot to snorkel, home to diverse marine life and perfect for beginners.
23. Take A Helicopter Tour
For a breathtaking view of Oahu from above, consider a scenic helicopter tour.
24. Go Whale Watching
Join a whale watching tour for an unforgettable experience during the winter season when whales migrate to Hawaii.
25. Take A Gyroplane Flight
For unique aerial views, check out gyroplane flights offered by Skyland Air.
26. Try Watersports
The Honolulu area is great for watersports, including jet skiing, kayaking, and paddleboarding.
27. Skydive In Paradise
Skydiving offers breathtaking views and an adrenaline rush. Reputable companies on the North Shore provide experiences with photo and video options.
28. Swim With Sharks
Consider diving with sharks for a thrilling experience. Popular tours allow you to safely get close to various shark species without needing diving certification.
29. Go Cliff Jumping
Oahu offers exciting cliff jumping opportunities, with China Walls and Waimea Bay being popular spots. Always ensure safety measures are in place while enjoying this adrenaline activity.
30. Visit Tropical Farms
Tropical Farms in windward Oahu sells delicious coffee and macadamia nuts with free samples available for tasting.
31. Watch The Sunrise
Admire stunning sunrises at Lanikai Beach, Kualoa Beach Park, and various east-facing beaches.
32. Watch The Sunset
Any west-facing beach offers spectacular sunset views. Consider a sunset catamaran cruise for an unforgettable experience.
33. Visit The Museums
Oahu offers several museums, including the Bishop Museum and the Honolulu Museum of Art, showcasing Hawaiian culture and artifacts.
34. Experience Hawaiian Culture
Attending a luau is a great way to immerse yourself in Hawaiian culture, offering traditional food and entertainment. The Polynesian Cultural Center is highly recommended for an authentic experience.
35. Eat Poké Bowls
Poké, a traditional Hawaiian dish, consists of cubed raw fish and is widely available throughout Oahu. Give it a try!
36. See The Malls
Oahu features excellent shopping opportunities, particularly in malls like the Ala Moana Center and International Market Place.
37. Shop For Souvenirs
Don’t miss the chance to pick up souvenirs at ABC Stores located throughout Oahu, offering diverse products from Hawaii.
38. See The Rest Of Hawaii
After experiencing Oahu, consider traveling to other Hawaiian islands like Kauai or Maui, which boast equally magnificent scenery and activities.
Map Of Best Things To Do In Oahu Hawaii
Here’s a fun map of some of the best things to do in Oahu Hawaii, including hikes, beaches, waterfalls, botanical gardens, shave ice shops, scenic viewpoints, and cultural attractions.
How To Get Around Oahu
The best way to navigate Oahu Hawaii is to rent a car or take the bus. A rental car offers more flexibility, while the bus is budget-friendly and covers many areas of interest.
Areas Of Oahu Explained
Oahu can be divided into four main areas:
- South. This is the main tourist area, including Honolulu and Waikiki.
- North. Known for surfing and food trucks, it’s popular with locals and tourists alike.
- East. Home to Kailua and stunning beaches, this area features dramatic mountain views.
- West. Less touristy, but filled with hidden gem hikes and beaches.
Oahu Hotels
Best Tours In Oahu
More Things To Do In Oahu Hawaii
Thanks for looking! I hope you enjoyed this travel guide for the best things to do in Oahu Hawaii!
We’ve only scratched the surface here; the list continues to grow as we explore every corner of this wonderful island.
In the meantime, check out my complete Oahu Hiking Guide for more tips, info, and photos of the best hikes and activities in Oahu!
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