Childfree by choice groups?

I found this Meetup group but they don’t seem very active. Does anyone know of any active meet ups or events?

My husband (37) and I (35F) recently moved to Indy for work and are hoping to meet more CFBC friends, as we had a lot in our prior town and miss being around likeminded folks!

https://www.meetup.com/childfree-indy/