Our absolute favorite Onsen ryokan resort! We call it 'The Infinity Castle'. If you watch the Demon Slayer Anime, you would recognize it!

Ashinomaki Onsen Ookawaso is a charming ryokan located in the scenic Ashinomaki Onsen area of Japan. Nestled amidst lush greenery, it offers a cozy and inviting atmosphere for visitors looking to unwind. The ryokan features traditional Japanese-style rooms, complete with tatami mats and futons, providing an authentic experience. Guests can soak in the soothing hot springs, which are known for their therapeutic properties, making it a perfect spot for relaxation. The on-site dining serves delicious local cuisine, showcasing seasonal ingredients that highlight the region's flavors. With its serene setting and warm hospitality, Ookawaso is a delightful retreat for anyone wanting to escape the hustle and bustle of everyday life.