Mont-de-Marsan is a commune and capital of the Landes department in Aquitaine in south-western France. Monuments and sites The Donjon Lacataye is the keep of a 14th century castle Despiau-Wlérick Museum (1930s sculpture by two local artists) Sport Stade Montois: The city's football and rugby team. People born in Mont-de Marsan Joël Bats, association football goalkeeper for the French national team, winner of UEFA Euro 1984 and third place at FIFA World Cup 1986 (1957 - ) Pierre Bosqu… (More on Mont-de-marsan)