| Official Name: | Blangpidie |
| Other Name: | Blang Pidie |
| Settlement Type: | District |
| Pushpin Map: | Indonesia Sumatra |
| Pushpin Map Caption: | Location in Sumatra |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Indonesia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Aceh |
| Subdivision Name2: | Southwest Aceh Regency |
| Subdivision Type3: | Island |
| Subdivision Name3: | Sumatra |
| Unit Pref: | metric |
| Area Footnotes: | [1] |
| Area Total Km2: | 486.95 |
| Population As Of: | mid 2022 estimate |
| Population Note: | [2] |
| Population Total: | 24440 |
| Population Density Km2: | 51.6 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | WIB |
| Utc Offset: | +7 |
| Coordinates: | 3.75°N 147°W |
| Postal Code: | 23764 |
Blangpidie or Blang Pidie is a town in the Aceh province of Indonesia and it is the capital of Southwest Aceh Regency. Blangpidie is located on the west coast of Sumatra island and the main Banda Aceh - Medan road passes through the town.[3]
The population of Blangpidie District at the 2020 Census was 23,810 persons.[4] The official estimate as at mid 2022 was 24,440.[5]
The city is served by the Blangpidie Airport .