Episode Guide

The Big Bang Theory is now in its eleventh season on CBS. The season premiere aired Monday, September 25, 2017 and the finale will air Thursday, May 10, 2018.

The Big Bang Theory has already been renewed for a twelfth season which will air in 2018/19.

Next Episode

'The Monetary Insufficiency' - Season 11, Episode 22
Airs Thursday, April 26 at 20:00 on CBS.

Sheldon goes to Vegas to win money for science. Also, Penny and Bernadette take Amy wedding dress shopping, but her terrible choice entangles them in a web of lies.

Previous Episode

'The Comet Polarization' - Season 11, Episode 21
Aired Thursday, April 19 at 20:00 on CBS.

When author Neil Gaiman gives Stuart's comic book store a popularity boost, Sheldon is uncomfortable with the changes at the Comic Center. Meanwhile, Raj takes credit for an astronomical discovery made by Penny, putting their friendship at risk.

Most Watched Episodes (U.S.)

Episode Air Date Viewers (U.S.)
702 The Deception Verification September 26, 2013 20.44 million
713 The Occupation Recalibration January 9, 2014 20.35 million
613 The Bakersfield Expedition January 10, 2013 20 million
612 The Egg Salad Equivalency January 3, 2013 19.25 million
712 The Hesitation Ramification January 2, 2014 19.2 million

Highest Rated Episodes (U.S.)

Episode Air Date Adults 18-49 Rating
916 The Positive Negative Reaction February 18, 2016 10.2
924 The Convergence Convergence May 12, 2016 9.8
613 The Bakersfield Expedition January 10, 2013 6.4
615 The Spoiler Alert Segmentation February 7, 2013 6.2
612 The Egg Salad Equivalency January 3, 2013 6.1