For those with tattoo, you can book a private spa for 2000 yen per hour.

About:

Zaiho Sarugajo Radon Hot Spring spa offers relaxing and rejuvenating experience for visitors. With its natural radon-infused waters known for their healing properties, this cozy retreat provides a perfect escape from the hustle and bustle of everyday life. Guests can unwind in the soothing hot springs, surrounded by lush greenery and tranquil scenery, making it the ideal spot to unwind and recharge.