Moores Mill is a 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 in eastern Blair County, in the northeastern portion of Frankstown Township. It is on the east side of Beaver Dam Road in the valley of Canoe Creek, a southward-flowing tributary of the Frankstown Branch of the Juniata River, part of the Susquehanna River watershed. Canoe Creek State Park is to the west, across Beaver Dam Road, and Canoe Mountain rises 900 feet (270 m) above the valley to the east.

Moores Mill is 1.5 miles (2.4 km) north of U.S. Route 22 at the community of Canoe Creek and 8 miles (13 km) northeast of Hollidaysburg.

Demographics

Historical population

Census	Pop.	Note	%±
2020	57		—
U.S. Decennial Census