Make your own if there is not one around you. I made one, which started really small and gradually grew over the years. We are in our fifth year. We meet monthly, go from house to house, and have one formal recital in the fall in a local church. We don't have any rules, collect no dues or fees, and allow any type of music.
Our monthly meetings start at 3PM, and we each play one or two pieces. We bring food to share after playing. It is all very low key and a lot of fun. We even have some people who do not play and just come to listen. We average about 10 or 12 people each month, but when we started it was only 4 or 5. We do not advertise or publicize our events in any way - it is all friends telling friends.
I also belong to another, much more formal, group that has dues, rules, and a more intimidating atmosphere. They meet monthly in a piano store (one reason for the dues), have one Zoom meeting a month, and one meeting in a home every month - so very active. And also periodic concerts and other events.
If you are in Georgia, either north or south of Atlanta, and want to join us - send me a PM.
Sam