Places to casually play some basketball?

It's been a while since I last played basketball, and I'm really missing it. I'd love to get back into playing casually with some people, but I'm not sure where to start. Do any of you know of good places or websites where I can find people for some casual shootarounds? I'm definitely not looking to play at a super competitive level – just want to have some fun and enjoy the game as a casual.

Thanks!