De Kotmadam is a classic Flemish comedy television series directed by Ronnie Commissaris and Wim Feyearts produced for Belgian television since 1991. The series is written by Jaak Boon and Frans Ceusters. Season 25, which was also the last, was aired in 2024.

The series revolves around Jeanne Piens (Katrien Devos), who owns a small sweet shop in the centre of Leuven and rents out several rooms of her house to students studying in the city. She is a caring type and loves all her students. Her husband Jef Liefooghe (Mark Verstraete) works for the city's gardening department. Their friend Odilon Bonheur (Odilon Mortier), a naïve warden in the local prison, visits regularly to give or seek help.

Odillon Mortier decided not to perform in season 21 for health reasons and died suddenly on 13th of August 2012. Heman Verbruggen got a new supporting role: Gijs, a clumsy colleague of Jef.