with 23 episodes premiered on December 31, 2010

with 19 episodes premiered on February 22, 2007

with 13 episodes premiered on October 11, 2007

with 12 episodes premiered on April 17, 2008

with 14 episodes premiered on October 2, 2008

with 12 episodes premiered on March 5, 2009

with 13 episodes premiered on October 5, 2009

with 12 episodes premiered on April 12, 2010

with 19 episodes premiered on October 22, 2010

with 13 episodes premiered on April 15, 2011

with 19 episodes premiered on October 21, 2011

with 13 episodes premiered on April 13, 2012

with 19 episodes premiered on October 19, 2012

with 13 episodes premiered on April 5, 2013

with 18 episodes premiered on October 11, 2013

with 13 episodes premiered on April 4, 2014

with 22 episodes premiered on September 26, 2014

The sixteenth series of The Graham Norton Show debuted on BBC One on September 26, 2014.

with 13 episodes premiered on April 10, 2015

with 19 episodes premiered on September 25, 2015

with 15 episodes premiered on March 25, 2016

with 20 episodes premiered on September 30, 2016

with 13 episodes premiered on April 7, 2017

with 19 episodes premiered on September 28, 2017

with 13 episodes premiered on April 6, 2018

with 19 episodes premiered on September 28, 2018

with 13 episodes premiered on April 5, 2019

with 19 episodes premiered on September 27, 2019

with 9 episodes premiered on April 10, 2020

with 26 episodes premiered on October 2, 2020

with 22 episodes premiered on September 24, 2021

with 21 episodes premiered on September 30, 2022

with 19 episodes premiered on September 29, 2023

with 4 episodes premiered on September 27, 2024