Ofurocafe Hareniwa no Yu launches the "Blue Sea Bath"

Ofurocafe Hareniwa no Yu, operated by Onsendojo Co., Ltd. (based in Togawa-machi, Tokigun, Saitama; President and Representative Director: Hisaki Yamazaki), will host a bath program inspired by the sea of Ishigaki Island, titled "Blue Sea Bath," starting Monday, May 11, 2026.
Hareniwa no Yu is currently running an "Ishigaki Fair" through Sunday, May 31, 2026, and this bath program is part of that fair.
For the Ishigaki Fair, the restaurant chef and planning staff at Hareniwa no Yu visited Ishigaki Island in person and sourced excellent local ingredients and materials. Among them was "nigari," a byproduct naturally obtained from the beautiful sea waters of Ishigaki.
This "nigari" will be added regularly to the Blue Sea Bath. With bath water enriched with natural minerals derived from seawater, guests can experience the blessings of Ishigaki while being in Saitama, a non-coastal prefecture.

[Hareniwa no Yu: Blue Sea Bath]
Period: Monday, May 11, 2026 to Sunday, May 31, 2026
Venue: Ofurocafe Hareniwa no Yu (men and women bathing rooms)
Nigari addition times: 18:00 and 21:00 daily

The concept of ofurocafe Hareniwa no Yu is "a garden where you feel refreshed in mind and body." With a well-equipped bath and sauna, seasonal vegetable-based meals, and a green lounge where guests can relax barefoot, it offers a day of comfort akin to being in a garden.

Address: 939 Kuboshima, Kumagaya City, Saitama Prefecture
Website: https://ofurocafe-hareniwanoyu.com/

Ondo Holdings Co., Ltd. includes Onsendojo Co., Ltd., Kii Company, Sakana to, and Saitama Musashi Heatbears. The company aims to create new value, contribute to regional revitalization, and nurture talent through activities to "warm up local communities."
Website: https://ondoholdings.com/