Court Hill Historic District is a historic district located in Ottumwa, Iowa, United States. It is a residential area of large homes with a few small homes in between. The district was listed on the National Register of Historic Places in 1998 as a part of Ottumwa MPS. At the time of its nomination it contained 84 resources, which included 56 contributing buildings, two contributing structures, 25 non-contributing buildings, and one non-contributing site.