See https://www.meetup.com/Helsinki-Slate-Star-Codex-Readers-Meetup/ for more information.
If you don't want to bother with meetup.com registration/RSVP, that's fine, you are welcome to show up just because you're reading this! Here is all the info you need:
Time: Tuesday 2020-02-25, 18:00 onwards Place: Restaurant Vltava, Elielinaukio 2, Helsinki How to find us: There will be a small wooden parrot on the table. We will probably be on the second floor.