Church fellowship halls... lots of EF'rs are religious members, they usually can get access. Local public recreation halls and bowling alleys... they usually charge a fee, but are happy to have people there filling their slow days. HOA or Apartment Community Centers... usually reserved for residents. We have a guy in our league who'll rent out the center in his HOA and host a large gameday. Hotel conference rooms and wedding venues... yes they'll charge a fee, but if its the offseason, they'll usually have a significant discount depending on the size of your group. Grade School, Middle School gyms... find out who the custodians are, you'll be surprised, many have a off-school citizen use programs where you can have access to the gym for an evening a month. The custodians will put you on course with how to find out. Shopping Malls... those still in operation have plenty of open space they'll let you set up some tables and play... again, usually for a small fee.