Oahu is the third largest of the Hawaiian Islands and one of the most popular destinations for tourists. Its stunning beaches, lush tropical forests, and vibrant culture make it a paradise that has something to offer everyone. Oahu is an ideal destination for any kind of traveler. Here are 10 little-known facts about this beautiful island that will give you an even deeper appreciation for its unique character!

1. The island is home to the world-famous Waikiki Beach.

Waikiki Beach
© Shutterstock

The island of Oahu is home to the world-famous Waikiki Beach, a stunning stretch of white sand and crystal clear waters along the south shore. Waikiki Beach is famed for its legendary surf breaks, perfect for both beginner and advanced surfers. It’s also home to numerous iconic landmarks such as the iconic Diamond Head Crater, the Waikiki Aquarium, and various luxury resorts. Shopping opportunities abound in this bustling area, while nightlife entertainment can be found in abundance. From romantic sunsets to top-notch restaurants, Waikiki Beach offers something for everyone

2. Oahu has one of the best surfing spots in the world.

Duke Kahanamoku Statue
© Duke Kahanamoku Statue

The North Shore of Oahu is considered the mecca of surfing, attracting professional surfers from all over the world. Duke Kahanamoku, known as the Father of Surfing, was from Oahu. Every year in December and January, the world’s best surfers come to compete in the legendary Vans Triple Crown of Surfing competition. From Waimea Bay to Sunset Beach to Banzai Pipeline, this stretch of coastline offers some of the most awesome waves and is home to some of the sport’s greatest athletes. There are several surf schools available for those wanting to learn how to hang ten on their board. With its magnificent beauty and thrilling rides, there’s no wonder why so many flock to this legendary spot year after year.

3. The only royal palace in the US is here.

Iolani Palace
© Shutterstock

Iolani Palace is the only royal palace in the United States and is a prominent symbol of Hawaii’s rich history. Built between 1879 and 1882, the palace was once home to two monarchs of the Kingdom of Hawaii and served as the official residence of King Kalakaua and his sister Queen Liliuokalani. Designed in an elegant combination of American Florentine-style architecture and Polynesian motifs, Iolani Palace contains numerous stately rooms open to the public for tours. Among these is the Throne Room, where Hawaii’s royal family conducted official business; the Blue Room, where ceremonies such as coronations and important receptions were held; and the Music Room, which features a rare Aeolian pipe organ from London. Other highlights include beautiful gardens, a reception hall with a large collection of portraits depicting Hawaiian royalty, and a library featuring over 14,000 rare books detailing Hawaiian culture. The Iolani Palace is truly an amazing sight to behold!

4. The Pearl Harbor attack took place in Oahu.

Aerial view of Pearl Harbor
©123RF

Pearl Harbor is located on the island of Oahu, making it a popular tourist destination for those wanting to glimpse into America’s past and honor its heroes. The harbor is home to the USS Arizona Memorial, which was built in remembrance of the 1941 attack that propelled the United States into World War II. Visitors can access the memorial from Pearl Harbor Visitor Center and take a short ferry ride across its still waters. In addition to observing one of America’s most somber moments in history, visitors can also explore other historically significant sites such as the Battleship Missouri Memorial, Pacific Aviation Museum, and USS Bowfin Submarine. For those looking for a more personal experience and a chance to connect with locals,  are available from experienced tour guides. There are also several museums exhibiting artifacts from WWII as well as artworks featuring different aspects guided tours of Hawaiian culture. With its wealth of history and cultural experiences, Pearl Harbor is an ideal destination for tourists searching for an unforgettable experience in Oahu.

5. Hanauma Bay Nature Preserve Offers amazing snorkeling opportunities.

Aerial View of Hanauma Bay
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Hanauma Bay Nature Preserve is a protected bay located on the southeast shore of Oahu. It’s known as one of the world’s best snorkeling spots due to its clear, shallow waters and abundant sea life. Visitors can spot over 450 different species of fish, including colorful parrotfish, Moorish idols, butterfly fish, and even green sea turtles! The Nature Preserve also offers regular educational lectures about coral reef ecology and marine conservation for those interested in learning more about the local wildlife. Aside from snorkeling, there are plenty of activities available such as kayaking, stand-up paddle boarding, swimming, beach volleyball, hiking trails with stunning ocean views, and even a free shuttle service around the area. Hanauma Bay is truly an ideal destination for anyone looking to explore and appreciate Oahu’s natural beauty.

6. Oahu is a famous movie filming location.

Visitors enjoying the Jurassic Park film spot at Kualoa Ranch
© VELTRA

Oahu is no stranger to the big screen! Many well-known Hollywood films have been filmed on the island, including Jurassic Park, Fifty First Dates, Blue Crush, and Hawaii Five-O. Visitors can take a tour of some of the movie sets around the island like the Kualoa Ranch, North Shore, and Sea Life Park, or even take part in theater productions at some of the more popular locations. In addition to providing an exciting day trip for tourists and locals alike, these movie sets also help preserve Oahu’s rich cultural heritage by preserving and celebrating its unique history and culture.

7. The Polynesian Cultural Center showcases different cultures from around the Pacific Islands.

Dancers performing at Polynesian Cultural Center
© Polynesian Cultural Center

The Polynesian Cultural Center is located in La’ie on the island of Oahu and showcases the rich culture of the Pacific Islands. It features interactive demonstrations, activities, and exhibits that represent various cultures from across the Pacific. Visitors can embark on a journey through time to experience traditional dances, ceremonies, storytelling performances, and authentic food. The center also has several educational programs designed to educate visitors about the history and traditions of each island. Along with its cultural offerings, guests can enjoy fun activities such as canoe rides along historic waterways or take part in hands-on crafts like weaving pandanus mats or shell necklaces. With so much to offer, it’s no wonder why millions of people visit the Polynesian Cultural Center each year!

8. Oahu has some of Hawaii’s best hiking trails with stunning views of the ocean and mountains.

Diamond Head Sunrise Hiking Tour with Breakfast
© Diamond Head Sunrise Hiking Tour

Oahu offers some of the most breathtaking hiking trails in all of Hawaii. From the lush valleys and towering peaks of the Koolau and Waianae Mountains to the peaceful coastal pathways overlooking the blue Pacific Ocean, these hikes provide an unforgettable experience for visitors. For instance, the Lanikai Pillbox Hike is a popular trail that leads up to two World War II bunkers perched atop a hill with stunning views of Kailua Bay and the Mokulua Islands. The Makapuu Lighthouse Trail is another favorite route, offering expansive views from its lookout point as well as a chance to spot whales during their annual migration period. Numerous other trails traverse through valleys and ridges on both sides of the island, such as Konahuanui in Kailua or Ka’ena Point State Park on the western coast – each providing its unique beauty. Whether you’re looking for a short stroll or an all-day adventure, Oahu’s hiking trails will certainly deliver wonderful memories that will last a lifetime!

9. There are two volcanoes in Oahu.

© VELTRA

Oahu is home to two volcanoes: Koko Head and Diamond Head. Koko Head is an extinct volcano located on the eastern end of Oahu, which forms the easternmost point of the island. The crater is visible from Honolulu and provides stunning views over the ocean. Diamond Head, located on the southwestern side of Oahu, is a dormant volcano with an elevation of 760 feet above sea level. It’s one of Hawaii’s most iconic landmarks and offers breathtaking views over Waikiki Beach. Due to its unique shape, Diamond Head has been featured in many films and television series. Both volcanoes are popular tourist destinations and offer numerous hiking trails for outdoor enthusiasts to explore.

10. Oahu is known as “The Gathering Place.”

Aerial view of Oahu
© Paradise Helicopters

Oahu is known widely as The Gathering Place, due to its strong sense of community and the many ways in which locals and visitors alike can come together. This vibrant Hawaiian island is home to a diverse blend of cultures, making it an ideal destination for those looking to explore a unique atmosphere. From bustling Waikiki Beach and the historic neighborhoods of Honolulu to the tropical jungles of the Koolau Mountains and Waianae Range, Oahu offers an abundance of activities and attractions that bring people together. Whether you’re interested in enjoying a traditional luau or exploring one of the many museums featuring art, history, or Hawaiian culture, Oahu has something for everyone. With its rich cultural heritage, vibrant nightlife, and countless natural wonders, it’s no wonder why so many people flock to this paradise year after year!

Ready to Explore Paradise?

Put Oahu at the top of your travel bucket list. This stunning island offers not only breathtaking beauty but also a fascinating history. We hope these some mind-blowing facts about Oahu, Hawaii leave you pumped to book your trip ASAP.