I am Yoshida, president of Yamada Shusei Ltd., a professional apparel garment repair group in Nagaoka City, Niigata Prefecture.
BlueFlag, a laundromat for dogs, is located in Sanjo.
Not only is there a dedicated laundry area where you can wash your pet supplies, but you can also self-wash your dog at any time (membership and reservation required).
This kind of coin-operated laundry is also available. Moreover, it is attached to a café space and staff are on duty from 10:00-17:00, so you can rest assured, and of course, regular laundry services are also available.
When I was in Tokyo, I had a Cavalier and a Chihuahua, and I wish there had been a laundromat like this in my neighborhood back then.
