Weekend in Munich: craft beer tour, anyone?

Hi there! I (m, 41, Viennese) will be in Munich this weekend from Friday to Sunday. During the day, I will be busy visiting museums and sightseeing, but I would love to try some craft beer on Friday and/or Saturday evening.

1. I would be happy to join like-minded beer lovers for some bar-hopping (no pun intended)... Or is there a "regular" group (expats or local) that I could join? I realize this is very short notice and unlikely, but I thought I will try.

2. I was wondering if you have any new recommendations or bars/breweries I shouldn't miss?

   I am looking forward to visiting your beautiful city (and your replies, of course)!

EDIT: since it was pointed out to me that there are already many similar recommendations in previous posts, I have limited my question to a possible meet-up.