The Breakfast Club filmed at Maine North High School, Des Plaines. A library set, built in this closed high school's gym, is where most scenes unfold; the building now houses state offices. On screen it's Shermer High School library.

Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
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Photography of the place as it is now — production stills from the publications that covered the shoot, and freely-licensed photographs. Each links to its source.
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Des Plaines and it tells you what was shot around you, how to get there, and whether you can actually go in.
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