Well at east rock park - blake field 100+ 25-35 yr olds get together and play kickball. All skill levels welcome which I will emphasize , its not about being good its just about teams and fun and socializing. There is drinking but no one cares if you dont partake and many people I know made alot of friends and networks through the league. You play a number of games and then there is a big final tournament. Its all good fun and everyone low key knows its about making friends. Look up new haven waka https://www.clubwaka.com/leagues/new-haven