Season 0 of Celebrity Masterchef premiered on August 6, 2020.

Season 1 of Celebrity Masterchef premiered on September 11, 2006.

Season 2 of Celebrity Masterchef premiered on May 28, 2007.

Season 3 of Celebrity Masterchef premiered on July 2, 2008.

Season 4 of Celebrity Masterchef premiered on June 10, 2009.

Season 5 of Celebrity Masterchef premiered on July 21, 2010.

Season 6 of Celebrity Masterchef premiered on September 12, 2011.

Season 7 of Celebrity Masterchef premiered on August 13, 2012.

Season 8 of Celebrity Masterchef premiered on July 31, 2013.

Celebrity MasterChef was renewed for an eighth series following the culmination of the seventh. The eighth series began on 31 July 2013, and is billed to finish on 6 September 2013, with episodes airing on BBC One and on BBC One HD. Judges Gregg Wallace and John Torode returned for the new series.

Season 9 of Celebrity Masterchef premiered on June 10, 2014.

Season 10 of Celebrity Masterchef premiered on June 18, 2015.

Season 11 of Celebrity Masterchef premiered on June 22, 2016.

Season 12 of Celebrity Masterchef premiered on August 16, 2017.

Season 13 of Celebrity Masterchef premiered on August 23, 2018.

Season 14 of Celebrity Masterchef premiered on September 2, 2019.

Chef John Torode and writer Gregg Wallace search for the country's top celebrity chef.

Season 15 of Celebrity Masterchef premiered on July 1, 2020.

Season 16 of Celebrity Masterchef premiered on August 9, 2021.

Season 17 of Celebrity Masterchef premiered on August 8, 2022.

Season 18 of Celebrity Masterchef premiered on August 2, 2023.