Need central, affordable venues for Denver metro board game meetups (10-25)

[Chloe.R]

I'm trying to organize regular local meetups for board game enthusiasts in the Denver metro area, but I'm struggling to find a consistent, affordable venue that's central and can accommodate a fluctuating group size of 10 to 25 people. Coffee shops often get too crowded and libraries have strict time limits. For others who have run successful hobby meetups, how did you secure a reliable space, and what methods did you use to manage RSVPs and communicate schedule changes effectively without relying too heavily on social media algorithms?