Yes. Just go to the New Canaan Library’s website (newcanaanlibrary.org) and read all about them. There’s the Friends’ Lunch Bunch who meet at the library the first Wednesday of the month at noon.  The World Events, History and Culture Book Group, which is led by Ken Hecht, holds discussions in the Plaut Room of the New Canaan Library at 7:30 p.m. on Wednesdays.  The library-sponsored discussions provide a forum for people interested in books and reading.Although all library programs are free, registration is a must. Call 203-594-5040. 

The library’s website also has a link to a list of other book groups including those in New York.