Spa Resort Hawaiians, located in Iwaki, Fukushima Prefecture, is Japan’s largest onsen-themed park. Known for its Hawaiian-inspired warm-water pools, authentic hula dance shows, and diverse hot springs, it’s the ultimate destination to enjoy tropical vibes year-round. Here’s an in-depth guide based on my own experiences to help you fully enjoy Spa Resort Hawaiians.

The resort features a variety of warm-water pools that stay heated all year, including "Waiwai Ohana," a family-friendly area with shallow, safe water for children. With wave pools, lazy rivers, and the thrilling 25-meter-high "Big Aloha" waterslide, there’s something for every age and adventure level. Even during colder seasons, the pools are kept at a comfortable temperature, making it an ideal choice for year-round fun.

A hallmark of Spa Resort Hawaiians, the hula dance shows showcase talented "Hula Girls" performing traditional Hawaiian dance with grace and style. Their colorful costumes, elegant movements, and radiant smiles transport the audience to a tropical paradise. After the show, guests can take photos with the dancers, creating lasting memories of this unique experience.

Spa Resort Hawaiians boasts an array of onsen options, including large open-air baths, herbal baths, and unique "sleeping baths." My top recommendation is "Edo Jowa Yoichi," a hot spring designed in the style of an Edo-period bathhouse. Relaxing in this space, with its warm wooden tubs and traditional ambiance, was a deeply soothing experience. The water temperatures are seasonally adjusted, making it easy to relax for extended periods.

The resort also offers several accommodation options, including the modern "Monolith Tower," which I stayed at. The rooms were spacious, impeccably clean, and included access to a large bathhouse for hotel guests. Dining is buffet-style, featuring a mix of Japanese and Western options, including fresh local seafood. Breakfast includes locally sourced ingredients, allowing guests to enjoy authentic flavors from the Fukushima region.

Seasonal events bring unique experiences to Spa Resort Hawaiians. In summer, enjoy the nighttime "Night Pool" with special lighting, while winter features the enchanting "Hawaiian Winter" illuminations. During my visit, I also enjoyed tropical-themed drinks and snacks, adding to the Hawaiian ambiance. Kids’ programs are abundant, and friendly staff engage children in fun activities, making it a perfect destination for families.

Spa Resort Hawaiians is the ideal resort to escape to a tropical paradise without leaving Japan. With warm pools, hula dance shows, relaxing hot springs, and comfortable accommodations, it offers endless enjoyment for visitors of all ages. I was particularly impressed by the friendly staff and the well-maintained facilities. If you're looking to refresh and unwind, I highly recommend a visit to Spa Resort Hawaiians.