| Official Name: | Congo, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania |
| Pushpin Label: | Congo |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Montgomery |
| Subdivision Type3: | Township |
| Subdivision Name3: | Douglass |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 427 |
| Coordinates: | 40.3508°N -75.5839°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 19504 |
| Area Code: | 610 and 484 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1172326 |
Congo is a village in Douglass Township, Montgomery County, Pennsylvania, United States. Congo is located at the intersection of Hoffmansville Road and Congo Road, northeast of Boyertown. It is drained by the Swamp Creek into the Perkiomen Creek and uses the Barto ZIP Code of 19504.
The village was named Cedarville until the 1880s, when the US Post Office decided to rename it due to the existence of at least three other Pennsylvania post offices with "cedar" in their names. The Congo Basin was in the news at the time due to conflicting European claims and measures to settle them. While the Congo post office closed around 1925, the name has remained with the community ever since.[1]