Interesting concept. There are indoor snow sports venues in other countries but not North America. Alpine-X plans to change that. They are looking for investors and Bode Miller is on the team. It will be interesting to see how this develops.
Indoor Snowsports Resorts Peak - Alpine-X
Alpine-X's mission is to develop indoor ski resorts and family-centric active lifestyle experience-based entertainment venues throughout the United States.
alpine-x.com