il Becco has posted the film release schedules for the various Italian distributors. Eagle Pictures will be releasing John Wick: Chapter 2 on February 8 in Italy.
Update: grandipalledifuoco.com is reporting that John Wick 2 will be released in Italy on March 23. I do NOT know how reputable a source that is. I’m in the states. If you are in Italy, call your local cinema and ask whe the film will be showing. If you find out anything definitive, contact the site. Right now this is the best I can do.