Unfinished Spaces is a 2011 documentary film about the revolutionary design of the National Art Schools (Cuba), directed by Alysa Nahmias and Benjamin Murray.

The film tells the dramatic story of the art schools from their founding by Fidel Castro and Che Guevara to their eventual abandonment and fall into ruin and recent efforts to restore them.

These schools are on the watch list of the World Monuments Fund, and efforts to restore the abandoned buildings are being explored.

[1] Unfinished Spaces was produced by Alysa Nahmias and Benjamin Murray, filmmakers who became obsessed with the story of the schools' rise and downfall.

It was broadcast on PBS in the United States, HBO Latin America, and the "Witness" series on Al-Jazeera English.