Redpath Hall is a historic building at 3461 McTavish Street in Montreal, Quebec, Canada, on the main campus of McGill University.

Redpath Hall is now used as a venue for concerts and other events, and it is operated by the Schulich School of Music.

[3] The library stacks were expanded in 1900–01 by Taylor at the request of Redpath's wife, Grace.

In 1952, the building was extended to the south by the architectural firm of McDougall, Fleming and Smith, and new reading areas were added.

With this expansion, the east wall of the 1921 Nobbs building was enclosed, and the use of Redpath Hall as the reading room of the library came to an end.