Middletown
Middletown er navnet på flere steder:
Storbritannien og Nordirland
- Middletown (County Armagh) – by i Nordirland
- Middlestown – by i Wakefield, West Yorkshire, England (med -s- i midten)
- Middletown (Powys) – landsby i Powys, Wales
USA
- Middletown (Californien) – bebyggelse i Californien
- Middletown (San Diego) – bydel i San Diego, Californien
- Middletown (Connecticut) – by i Connecticut
- Middletown (Delaware) – by i Delaware
- Middletown (Illinois) – by i Illinois
- Middletown (Indiana) – by i Indiana
- Middletown (Allen County, Indiana) – by i Allen County, Indiana
- Middletown (Shelby County, Indiana) – by i Shelby County, Indiana
- Prairie Creek (Indiana) – by i Indiana som også kaldes Middletown
- Middletown (Iowa) – by i Iowa
- Middletown (Kentucky) – by i Kentucky
- Middletown (Maryland) – by i Maryland
- Middletown (Michigan) – by i Michigan
- Middletown (Missouri) – by i Missouri
- Middletown Township (New Jersey) – kommune i New Jersey
- Middletown (New York) – flere steder i New York (flertydig)
- Middletown (Ohio) – by i Butler County, Ohio
- Middletown (Champaign County, Ohio) – by i Champaign County, Ohio
- Middletown (Crawford County, Ohio) – by i Crawford County, Ohio
- Middletown (Dauphin County, Pennsylvania) – by i Dauphin County, Pennsylvania
- Middletown (Northampton County, Pennsylvania) – by i Northampton County, Pennsylvania
- Middletown (Rhode Island) – by i Rhode Island
- Middletown (Virginia) – by i Virginia
- Middletown Township – flere steder (flertydig)