Season 1 of This Week premiered on 2003-01-16.

Season 2 of This Week premiered on 2003-09-11.

Season 3 of This Week premiered on 2004-09-09.

Season 4 of This Week premiered on 2005-09-22.

Season 5 of This Week premiered on 2006-09-21.

Season 6 of This Week premiered on 2007-09-20.

Season 7 of This Week premiered on 2008-09-18.

Season 8 of This Week premiered on 2009-09-24.

Season 9 of This Week premiered on 2010-09-23.

Season 10 of This Week premiered on 2011-09-22.

Season 11 of This Week premiered on 2012-09-27.

Season 12 of This Week premiered on 2013-09-19.

Season 13 of This Week premiered on 2014-09-11.

Season 14 of This Week premiered on 2015-09-24.

Season 15 of This Week premiered on 2016-09-22.

Season 16 of This Week premiered on 2017-09-21.

Season 17 of This Week premiered on 2018-09-20.