| Official Name: | Sunbrook, Pennsylvania |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Pennsylvania#USA |
| Pushpin Label: | Sunbrook |
| Pushpin Label Position: | top |
| Coordinates: | 40.4339°N -78.4325°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Blair |
| Subdivision Type3: | Township |
| Subdivision Name3: | Allegheny |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.86 |
| Area Land Km2: | 0.86 |
| Area Water Km2: | 0.0 |
| Population As Of: | 2020 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1161 |
| Postal Code Type: | ZIP Code |
| Postal Code: | 16635 (Duncansville) |
| Area Code: | 814/582 |
| Blank Name: | FIPS code |
| Blank Info: | 42-75296 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2807059 |
Sunbrook is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.
The CDP is southwest of the center of Blair County, in the east part of Allegheny Township. It is bordered to the south by the borough of Duncansville, to the east by Interstate 99, to the west by U.S. Route 22, and to the north by exit 28 connecting the two highways. It is 4miles by road west of Hollidaysburg, the county seat, and it is 7miles south of Altoona.