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Things to Do in Oahu in September

diamond head oahu

Oahu is always a great destination to visit, we maybe biased though. In the month of September, it is truly special though! The weather is still warm, but the crowds are starting to thin as summer comes to a close. Whether you’re looking for adventures on the land, relaxing on the beach, or exciting events, Oahu has something for everyone this month. Check out our top recommendations below!

a football team at a game

Watch University of Hawaii’s Football

Attending a University of Hawaii Rainbow Warriors football game is a unique experience rooted in tradition. The team was founded in 1909, and over the years, it has built a strong following, making its games a staple in local sports. The 2024 season has just begun, and fans are eager to see how the team performs after years of developing talent and competing in the Mountain West Conference.

The Rainbow Warriors have had their share of standout moments, including their historic 2007 season, where they finished 12-0 in the regular season and earned a spot in the Sugar Bowl. They also have a proud tradition of producing NFL talent, with players like the late Colt Brennan and Davone Bess making their mark in professional football.

Game days are lively, starting with tailgating and pre-game festivities that give fans a chance to connect. The team plays at the Clarence T.C. Ching Athletics Complex, offering an intimate setting to watch college football. Whether you’re a longtime fan or just curious, the Rainbow Warriors’ games offer a chance to see competitive football with a rich history. Get your tickets here!

a body of water with Diamond Head in the background

Hike to the Top of Diamond Head

Diamond Head is one of Oahu’s most iconic landmarks and a defining feature of Waikiki’s landscape. As part of a chain of volcanic craters, it rises majestically behind the skyline of Honolulu, offering visitors an unforgettable outdoor adventure. The hike to the summit, which takes about an hour, rewards you with panoramic views of Waikiki, the sparkling Pacific Ocean, and the island’s lush greenery. It’s a must-do for any outdoor enthusiast visiting Oahu.

September’s mild weather makes it an ideal time for a morning hike before the sun gets too intense. Be sure to bring plenty of water and sunscreen to stay comfortable along the way! You can learn more about the hike here!

Fun fact: Diamond Head’s Hawaiian name is Le‘ahi, which translates to “brow of the tuna,” inspired by the crater’s resemblance to the dorsal fin of a tuna fish when viewed from a distance.

a temple in oahu's lush landscape

Explore the Byodo-In Temple

For a peaceful and culturally enriching experience, visit the Byodo-In Temple, located in the serene Valley of the Temples. This replica of a 950-year-old Buddhist temple from Japan is a true architectural gem, surrounded by beautifully manicured gardens, koi ponds, and lush landscapes that invite contemplation and relaxation. Enjoy a quiet walk around the temple grounds or sit by the koi ponds. The tranquility of the setting offers a perfect escape from the hustle and bustle of daily life.

September is an ideal time to visit, as the temple tends to be less crowded, allowing for a more personal and reflective experience. Take the opportunity to ring the sacred Bon-sho bell for good luck, explore the surrounding gardens, or simply sit in meditation while soaking in the peaceful atmosphere. For more information about the temple’s history and significance, you can learn more here!

Relax at Lanikai Beach

Known for its soft white sand and crystal-clear waters, Lanikai Beach is one of Oahu’s hidden gems. In September, the beach is typically less crowded, providing a serene escape for sunbathing, swimming, and paddleboarding. Early mornings offer particularly breathtaking views, with calm waters that are perfect for a peaceful start to your day or engaging in water activities.

While enjoying Lanikai Beach, keep in mind that parking is limited as the beach is situated in a residential area. To respect the local community, make sure to park only in designated areas and avoid blocking driveways.

Additionally, as you soak in the beauty of this pristine spot, remember to use reef-safe sunscreen. This helps protect the delicate coral reefs and marine life that make Oahu’s beaches so spectacular. Enjoy your day at Lanikai Beach and savor the tranquil atmosphere that makes this beach a must-visit destination!

Attend the Aloha Festivals in Waikiki

September marks the start of the Aloha Festivals, a cultural celebration that immerses you in the true essence of Hawaii. The festival features authentic Hawaiian music, hula performances, parades, and traditional ceremonies, the Aloha Festivals are a can’t-miss experience. The Waikiki Ho‘olaule‘a, one of the largest annual events, takes over the streets of Waikiki in mid-September. This vibrant street festival offers a unique opportunity to sample local Hawaiian cuisine, discover handcrafted art, and enjoy live entertainment from talented local musicians and dancers. Whether you’re indulging in island delicacies or marveling at the hula, this festival is the perfect way to connect with Hawaii’s rich cultural heritage and warm community spirit. Be sure to soak up the energy of this celebration and feel the true aloha vibe!

a small boat in a large body of water

Book a Private Snorkeling Charter with Hawaii Ocean Charters

Finally, it’s always a good time for an unforgettable experience on the water!
Booking a private snorkeling charter with Hawaii Ocean Charters is sure to provide a great experience for you and your family. September is one of the best months for snorkeling as the ocean is warm and the visibility is excellent. Snorkeling tours are able to take you to some of the best snorkeling spots in Waikiki, that you can’t do simply from the shoreline! You can experience the amazing turtle canyon, where you’ll encounter green sea turtles, colorful tropical fish, and the playful Hawaiian spinner dolphins. Our knowledgeable guides ensure a fun and safe adventure while preserving the natural beauty of Oahu’s marine life. Book your charter today and discover the wonders beneath the waves!

Conclusion

From the breathtaking hikes and cultural landmarks to vibrant festivals and ocean adventures, September is truly one of the best times to explore all that Oahu has to offer. You are able to immerse yourself in local culture, relax on pristine beaches, and embark on thrilling sea excursions with still great weather and with lessoning crowds. Don’t miss the chance to make unforgettable memories with Hawaii Ocean Charters, where you can experience the beauty of Oahu’s marine life up close on a guided snorkeling adventure. Book your trip today and discover the magic that awaits both above and below the water’s surface!