Bathe with an Ocean View
Yunohama Roten Onsen is a must-visit spot on Niijima, located just a 10-minute walk from the port.
This is a "roten-onsen," a type of Japanese hot spring enjoyed outdoors, and this one is famous for its stunning seaside location.
The facility's unique architecture, inspired by ancient Greek temples, houses several pools of various sizes.
Its open-air design allows you to soak while listening to the soothing sound of the waves.
Depending on the time of day, you can admire a gorgeous sunset or a star-filled night sky from the baths.
Key things to know before you go:
- Hours: Open 24/7 (closed during cleaning)
- Rules: Swimsuits are required, making it perfect for mixed-gender groups and families.
- Cost: Entry is free. Paid lockers and showers are also available.
