Arlington is the name of several places in the United States of America:
- Arlington, Georgia
- Arlington, Iowa
- Arlington, Kansas
- Arlington, Massachusetts
- Arlington, Ohio
- Arlington, Tennessee
- Arlington, Texas
- Arlington, Vermont
- Arlington, Virginia (formally Arlington County, Virginia)
- Arlington, Washington
- Arlington Heights, Illinois
- Arlington National Cemetery (in Arlington County, Virginia)
- Upper Arlington, Ohio
- Arlington, Nova Scotia
- Arlington West, Nova Scotia
- East Arlington, Nova Scotia
- Long Harbour-Mount Arlington Heights, Newfoundland and Labrador
- Arlington, Ontario
- Arlington Place, Ontario
- Arlington Woods, Ontario
- Arlington, Prince Edward Island
- Arlington Beach, Saskatchewan
- Arlington No. 79, Saskatchewan
- Arlington, Yukon