Juniata may refer to:
Places in the United States
In Michigan
- Juniata Station, Michigan or Juniata, a railway station in Fremont Township, Tuscola County
- Juniata Township, Michigan, a civil township of Tuscola County
In Nebraska
- Juniata Township, Adams County, Nebraska
- Juniata, Nebraska, a village in Juniata Township
In Pennsylvania
- Juniata, Philadelphia, a neighborhood in Philadelphia
- Juniata College, a private, liberal arts college in Huntingdon
- Juniata County, Pennsylvania
- Juniata River, a tributary of the Susquehanna River and source for most of the other names
- Juniata Terrace, Pennsylvania, a borough in Mifflin County
- Juniata Township, Bedford County, Pennsylvania
- Juniata Township, Blair County, Pennsylvania
- Juniata Township, Huntingdon County, Pennsylvania
- Juniata Township, Perry County, Pennsylvania
Ships
- , the name of various United States Navy ships
- SS Juniata, former name of the Milwaukee Clipper, a Great Lakes steamer
Other
- Onojutta-Haga, or Juniata (Iottecas), a former Native American tribe of Pennsylvania
- Juniata (train), a New York-Pittsburgh passenger train operated by Pennsylvania Railroad and Penn Central
- Juniata Formation, a bedrock formation in Pennsylvania
- Juniata Terminal Company, locomotive leasing and railcar-storage company
- Juniata Valley Railroad, a short line railroad in Pennsylvania
- Juniata and Southern Railway, a former rail line in Pennsylvania