| Horace Mann Public School No. 13 | |
| Nrhp Type: | cp |
| Nocat: | yes |
| Location: | 714 E. Buchanan St., Indianapolis, Indiana |
| Coordinates: | 39.7542°N -86.1464°W |
| Built: | , 1918 |
| Architect: | May, Edwin |
| Builder: | Fatout Brothers |
| Architecture: | Italianate |
| Added: | June 26, 1986 |
| Area: | less than one acre |
| Refnum: | 86001389 |
Horace Mann Public School No. 13 is a historic school building located at Indianapolis, Indiana. It was designed by architect Edwin May (1823–1880) and built in 1873. It is a two-story, square plan, Italianate style red brick building. It has an ashlar limestone foundation and a low hipped roof with a central gabled dormer. A boiler house was added to the property in 1918.[1]
It was listed on the National Register of Historic Places in 1986. It is located in the Holy Rosary-Danish Church Historic District.