For 11-16 year olds.
Art, craft, gardening, cooking, concertina sketchbook, painting, pool, table tennis, basketball, hula-hoops, water fight, tag, street pool!
More details here, including booking arrangements.
Community is woven from gifts, which is ultimately why poor people often have stronger communities than rich people. If you are financially independent, then you really don't depend on your neighbors for anything. You can just pay someone to do it.
Charles Eisenstein