レフ大宮 by ベッセルホテルズ

REF Omiya by Vessel Hotels is a hotel by Omiya Station's east exit whose public bath is open to outside visitors for 1,300 yen. The men's bath has a dry sauna at 90°C and a cold bath at 14°C; the women's has a mist sauna at 45°C. Visitors can use the bath from 15:00 to 24:30 and from 6:00 to 9:30. Tattoos must be covered with the hotel's stickers.

Monday to Sunday: 6:00 AM – 10:00 AM, 3:00 PM – 1:00 AM