Antrim can refer to two places in Northern Ireland
- Antrim the town
- County Antrim
- Antrim, Louisiana
- Antrim, Michigan
- Antrim, New Hampshire
- Antrim, New York
- Antrim, Ohio
- Antrim, Pennsylvania
- Antrim County, Michigan
- Antrim Township, Michigan
- Antrim Township, Minnesota
- Antrim Township, Pennsylvania
- Antrim, Nova Scotia
- Antrim, Ontario