New Berlin Recreation Complex in New Berlin, Union County, Pennsylvania, has a playground and two ball fields. . .
Fee: No Entry Fee
Hartley Township Community Park or Hartley Township Recreation Complex, Laurelton, Union County, PA
Hartley Township Community Park (AKA Hartley Township Recreation Complex) in Millmont, Union County, Pennsylvania. . .
Pennsylvania State Game Land 193, Union County, PA
Pennsylvania State Game Land 193 is in Union County, Pennsylvania, just northwest of Winfield. . .
Pennsylvania State Game Land 317, Union County, PA
Pennsylvania State Game Land 317 is in Union County, Pennsylvania, north of Hartleton along Route 45. . .
Fairground Road Park or East Buffalo Township Municipal Park and Sakura Garden and John F. Smith Field, Lewisburg, Union County, PA
East Buffalo Township Municipal Park, which contains Sakura Garden, and John F. Smith Field next to it . . .
Haney Memorial Park, Mifflinburg, Union County, PA
Harry F. Haney Memorial Park in Mifflinburg, Union County, Pennsylvania has a playground, a small pavilion, and four ball fields. . .
St. Anthony Street Park and Wolfe Field, Lewisburg, Union County, PA
St. Anthony Street Park and Wolfe Field are in Lewisburg, Pennsylvania in Union County. . .
Soldiers Memorial Park, Lewisburg, Union County, PA
Soldiers Memorial Park is beside the Susquehanna River in Lewisburg, Union County, Pennsylvania. . .
Mifflinburg Community Park, Union County, PA
Mifflinburg Community Park is in Mifflinburg, Union County, Pennsylvania. . .