More seriously though - It's 2022. For better or for worse, if that is desired, it is trivially easy to find fellow members of any given subculture and preference group. Friendly non-alcoholic atheists are far from fringe in this day and age (geography depending of course, but the short post does not specify).

Finally, I don't think I've read the "non-religious" portion in the original ask - so not sure where that part even comes in. People who don't need to drink to have fun, or people who can have fun without drinking, are pretty common.

I'm also not sure why religion comes into it. If you're a non-believer and you don't want to socialize with believers I feel like you've missed the whole point of atheism/agnosticism.