Public transport is fairly convenient in Japan. However if you would like to access ski resorts in Japan. You have to look up local bus to the suburbs by yourself and try to figure it out with those Japanese sites.
There is a good news for you. Ski Route Japan is going to help you. Within over 1000+ local bus routes infos. Just simply select the ski resorts in the build-in list we provide and go. Plus location info to guide you the bus stop location.
By now, we only provide the route details in Chinese and Japanese. We are working hard on English translations for those Japanese stop names. And try to provide the best result for you.