LocationRoughly bounded by Public Square, Euclid Ave. to E. 17th St., and E. 21st St. (original); 205 St. Clair Ave., 1370 Ontario St., and 1796-1808 E. 13th St. (increase), Cleveland, Ohio Area125 acres (51 ha) (original); 4 acres (1.6 ha) (increase) ArchitectKnox and Elliot; Murgatroyd, Robert, and Odgen Architectural styleLate 19th and 20th Century Revivals, Late 19th and Early 20th Century American Movements NRHP Reference #02000702 (original); 07000524 (increase) Added to NRHPJune 28, 2002 (original); May 29, 2007 (increase)
The Euclid Avenue Historic District is a historic district in downtown Cleveland, Ohio, United States. Established and listed on the National Register of Historic Places in 2002, it comprises 125 acres (51 ha) along Euclid Avenue and parallel streets from Public Square to East 21st Street. In 2007, another 4 acres (1.6 ha) was added to the district; the boundary increase included buildings exclusively located along parallel streets.