Arendtsville is in Adams County, Pennsylvania. It is classified as a borough, and is part of the Gettysburg Metro Area. It has a total area of 0.7 square miles, all of which is land.
The borough is best known for hosting an annual Apple Harvest Festival, every fall. The cost of living here is 7.20% higher than the country average.
This place gets about 44 inches of rain annually. The number of days with measurable precipitation is 127. Snowfall is about 26 inches annually.