Television’s Most-Watched Series THE BIG BANG THEORY Concludes 12-Season Run with a One-Hour Series Finale, Thursday, May 16 on CTV

— March 12, 2019

The countdown is on – for real this time. The official date and time of the series finale of THE BIG BANG THEORY has been set for Thursday, May 16 at 8 p.m. ET on CTV. It definitely isn’t just the viewers who are sad to see it go; the cast has had plenty to say about the upcoming finale. Since the announcement, the cast has taken to social media to share the news, and definitely some emotions. Viewers (media too!) can head to to cram for the finale and relive the first 11 seasons as well as stream recent episodes and clips. And ICYMI, read about how the show recently received the ultimate honour of having a stage named after it on the Warner Brothers lot in Burbank, California. From now through May 16, THE BIG BANG THEORY airs Thursday nights at 8 p.m. ET on CTV, then streams on and the CTV app.