MultiHub Forum

I've lived in my suburban neighborhood for a couple of years but still don't really know many people beyond a quick wave to my immediate neighbors. I'd love to change that and build a stronger sense of community, maybe by starting a casual local community meetup like a monthly book club, walking group, or potluck dinner. For others who have successfully organized something similar, what format and frequency worked best to get consistent attendance without being a huge planning burden? How did you initially spread the word and gauge interest, and what were some practical lessons about venue, timing, or activities that helped make the gatherings welcoming and sustainable?