Swimming holes in Mifflinburg, Pennsylvania

Mifflinburg is a borough in Union County, Pennsylvania, United States. Located in the Susquehanna River Valley of central Pennsylvania, Mifflinburg was settled in 1792 by German immigrants. As of the 2020 census, Mifflinburg had a population of 3,485.

Mifflinburg is home to 1 listed swimming hole.

• Swimming Hole near Mifflinburg

  Mifflinburg, PA

  Swimming hole near Mifflinburg, PA — free to visit.

  Free to visit