4 Must-Visit Attractions in Minnajima Island, Okinawa

Just 6 kilometers west of Motobu Town in central-western Okinawa Island lies Minna Island—a beautiful, crescent-shaped paradise also known as “Croissant Island.” Its charming shape resembles a croissant, giving it a cute and memorable nickname among travelers.
Thanks to its easy access—just a 15-minute high-speed boat ride from the Motobu Peninsula—Minna Island is not only a hit with tourists but also a favorite getaway for locals. What sets it apart is its incredibly clear, emerald-blue sea—far more pristine than the waters surrounding the main island of Okinawa.
Because of its rising popularity year after year, Minna Island has become a must-visit destination for anyone traveling to Okinawa. In this guide, we’ll introduce 4 top tourist spots you shouldn’t miss when visiting this tropical island.

1. Minna Beach

Minna Beach is the crown jewel of Minna Island, known for its exceptionally clear waters and pristine white sand. With such high water transparency, even a gentle peek into the ocean reveals a mesmerizing world of colorful tropical fish. The powdery, fine sand makes it a safe and comfortable spot for children to play freely—making it perfect for family vacations or romantic couple getaways.
The island's facilities offer convenient rentals for marine sports equipment, so you can easily enjoy snorkeling or diving in this paradise. The water is so clear you can see up to 20 meters ahead, allowing you to immerse yourself in a magical undersea world that feels like something out of a mermaid's dream. Vibrant coral reefs and dazzling schools of fish are sure to capture your heart.
Minna Beach is fully equipped with showers, restrooms, and even a snack stand. You can also enjoy a seaside barbecue for the complete beachside experience. If you're looking to relax all day, renting a log house is highly recommended. Since this beach is beloved by locals and tourists alike, it gets very crowded during peak seasons—so make sure to book your high-speed ferry and activities in advance!

2. Minnajima Lighthouse

Located about a 15-minute walk from Minna Port, the Minnajima Lighthouse was built to guide ships navigating between Minnajima (Minna Island) and Sesokojima (Sesoko Island). Although it is not open to the public and cannot be entered, the lighthouse remains a hidden landmark of the island. It’s definitely worth visiting while exploring Minnajima—its white structure against the bright blue sky offers a stunning visual experience.

While the beach areas along the coast are generally safe, be cautious when walking through certain parts of the village. Some areas have untouched grassy fields where habu snakes (a venomous species native to Okinawa) are known to inhabit. These areas may lie along the path to the lighthouse, so please stay alert and exercise caution.

3. Kamome Rock Beach

While most visitors to Minnajima Island flock to the popular Minnajima Beach, those seeking a serene escape will find Kamome Rock Beach a hidden treasure. Located on the southern part of the island, this secluded beach takes about 30 minutes on foot to reach, which is why you’ll hardly see any tourists here.
Its secluded location guarantees an intimate, private beach experience—perfect for those who want to enjoy the breathtaking Okinawan sea all to themselves.
Kamome Rock Beach is named after the “kamome” or tern, a type of seabird that visits in flocks during nesting season. Watching these graceful birds adds to the charm of the experience. Even during peak travel seasons, the beach remains tranquil and uncrowded, offering an ideal setting for a luxurious, slow-paced getaway. It's especially recommended for couples seeking a romantic retreat.

4. Croissant Island

Croissant Island is a beloved local shop on Minnajima Island (Okinawa) that serves not only as a charming souvenir store but also as a diving center catering to those eager to explore the underwater world. Known for its warm hospitality and attentive, pressure-free service, it is particularly recommended for first-time divers who want a safe and enjoyable experience. The friendly atmosphere and personalized care keep many guests coming back again and again.
In the souvenir section, you’ll find handmade accessories crafted from glass dragonfly beads and postcards showcasing the island’s stunning natural scenery—perfect mementos of your Minnajima adventure.
Since diving sessions are by reservation only, it’s highly recommended to book early, especially during the busy travel season.

◎ Summary

Although Minna Island doesn’t have large commercial facilities or theme parks, it’s the perfect destination for travelers looking to experience the pristine beauty of Okinawa’s sea through snorkeling and diving. The peaceful time you’ll spend on the island will surely feel like the ultimate luxury. With easy access from the Okinawa main island, it’s a great spot for those who want to explore somewhere different from the usual tourist areas. Once you visit, you’ll surely fall in love with Minna Island!