Public Bath No. 7 is a historic bathhouse located in Park Slope, Brooklyn, New York City. It was designed by Brooklyn architect Raymond F. Almirall. It was built between 1906 and 1910 and is constructed of white glazed brick and limestone colored terra cotta blocks. The design is based on a Renaissance palazzo. It measures three bays by five bays. The bathhouse was converted to a gymnasium in 1937.

It was listed on the National Register of Historic Places in 1985.

In the 1990s it was converted to a private events space and renamed The Lyceum.

In 2014 the property was lost to foreclosure.

In 2017 the building finished restoration.

See also

• List of New York City Landmarks
• National Register of Historic Places listings in Kings County, New York