We are planning a family trip to Sapporo in late May/early June. My mother has arthritis and can only walk short distances. She has a hard time with stairs. We are thinking of renting a wheelchair in Japan. Are the subway trains and buses in Sapporo wheelchair accessible?
Last time I was in Sapporo was about 10 years ago, but even then I had no issues with train and subway accessibility that I can recall (though, it was 10 years ago so I may have forgotten!). If there are specific places you would like to visit, let us know and we can check relevant stations for you!
(ie if you want to go from your hotel to the Sapporo Beer Garden, we can look up the stations and help plan a route.)