Louis Mohr Block is a historic commercial building located in downtown Fort Wayne, Indiana. It was built in 1891, and is a two-story, five-bay, Richardsonian Romanesque style brick building with a three-story rear addition erected in 1926. The front facade features cut limestone cladding on the upper part and round arch windows. The building was remodeled in 1963. For many years the building housed a women's clothing store, The Vogue.[2]: 2, 4