Monument-Lefebvre, Cultural center and national historic site in Memramcook, Canada

Monument-Lefebvre is a cultural center and national historic site administered by Parks Canada, located on a former seminary campus in Memramcook. The building features rusticated sandstone walls with Romanesque architectural details, and contains a second-floor theatre that retains its original wooden ceiling and iron railings.

The building was constructed between 1896 and 1897 to commemorate Father Camille Lefebvre, who founded the first French-language institution awarding university degrees in Atlantic Canada. It evolved from an active seminary into a heritage site that preserves this milestone in French-language education.

The building is named for Father Camille Lefebvre, founder of Collège Saint-Joseph in 1864; it opened on 16–17 June 1897, two years after his death. Its amphitheatre hosted concerts and conferences, and since 1978 the site has displayed exhibits on Acadian history, now titled "Reflections of a Journey—the Odyssey of the Acadian People".

The site welcomes visitors during its operating hours and functions as both a museum and cultural venue. Checking Parks Canada's website beforehand helps you plan your visit and learn about any special exhibitions or events happening during your time there.

The building opened on 16–17 June 1897, two years after Father Camille Lefebvre's death, and first served the college as a laboratory while its amphitheatre hosted concerts and conferences. After Collège Saint-Joseph closed in 1972 the monument nearly disappeared before its renovation and 1994 designation.