Season 1 of Téléthon premiered on December 4, 1987.

Season 2 of Téléthon premiered on December 2, 1988.

Season 3 of Téléthon premiered on December 8, 1989.

Season 4 of Téléthon premiered on December 7, 1990.

Season 5 of Téléthon premiered on December 6, 1991.

Season 6 of Téléthon premiered on December 4, 1992.

Season 7 of Téléthon premiered on December 3, 1993.

Season 8 of Téléthon premiered on December 2, 1994.

Season 9 of Téléthon premiered on December 8, 1995.

Season 10 of Téléthon premiered on December 6, 1996.

Season 11 of Téléthon premiered on December 5, 1997.

Season 12 of Téléthon premiered on December 4, 1998.

Season 13 of Téléthon premiered on December 3, 1999.

Season 14 of Téléthon premiered on December 8, 2000.

Season 15 of Téléthon premiered on December 7, 2001.

Season 16 of Téléthon premiered on December 6, 2002.

Season 17 of Téléthon premiered on December 5, 2003.

Season 18 of Téléthon premiered on December 3, 2004.

Season 19 of Téléthon premiered on December 2, 2005.

Season 20 of Téléthon premiered on December 8, 2006.

Season 21 of Téléthon premiered on December 7, 2007.

Season 22 of Téléthon premiered on December 5, 2008.

Season 23 of Téléthon premiered on December 4, 2009.

Season 24 of Téléthon premiered on December 3, 2010.

Season 25 of Téléthon premiered on December 1, 2011.

Season 26 of Téléthon premiered on December 6, 2012.

Season 27 of Téléthon premiered on December 4, 2013.

Season 28 of Téléthon premiered on December 5, 2014.

Season 29 of Téléthon premiered on December 5, 2015.

Season 30 of Téléthon premiered on December 1, 2016.

Season 31 of Téléthon premiered on December 7, 2017.

Season 32 of Téléthon premiered on December 6, 2018.

Season 33 of Téléthon premiered on December 5, 2019.

Season 34 of Téléthon premiered on December 3, 2020.

Season 35 of Téléthon premiered on December 2, 2021.

Season 36 of Téléthon premiered on December 1, 2022.

Season 37 of Téléthon premiered on December 8, 2023.

Season 38 of Téléthon premiered on November 29, 2024.