Bookstagram, here, and booktok
I’m in 3 mini book clubs!
Goodreads and here. Other random bookish FB groups.
Goodreads, a local book club and I’m a Little Free Library steward!
Bookstagram, booktok, here 
and a friends group bookclub!
I am a part of this book community.
My favorite book community is my Litsy app community of fellow book lovers…such an awesome group of folks!
I love Goodreads, BOTM, and I follow a lot of Facebook, Instagram and Tik Tok book reviewers.
I’m on Goodreads, Bookstagram (@IfCatsCouldRead), and an AAUW bookclub.
Instagram, Book Clubs, Goodreads, Oogie Books, BOTM, and just started my own fb book group Oogie Books Let’s Talk Books!
I am on bookstagram, two facebook bookclubs, and here
Bookstagram and goodreads!
Bookstagram, two IRL book clubs, writing literature guides for middle/high school, and a couple FB groups.
Mostly Goodreads and Twitter, a little on Bookstagram.
I’m in a couple in-person book clubs with friends! Other than that, I’m also on Goodreads. Oh, and I’m in this community! 
Other than this one, I’m a part of Goodreads and StoryGraph.
Bookstagram and Goodreads!
I’m on Bookstagram, Goodreads, Litsy, Library Thing, and of course here!
I left all social media so the only communities I’m in now is here and goodreads
In addition to this one, I’m on Goodreads and several Facebook book groups. I’m also in one “real life” book club!