Pennsylvania State Clay Court Open Championships

The Pennsylvania State Clay Court Open Championships was a men's and women's grass court tennis tournament founded in 1932 as the Pennsylvania Clay Court Championships. It was staged annually Allentown then Harrisburg, Pennsylvania, United States. In 1972 it ceased to part of the official worldwide ILTF Circuit.

History
On 12 September 1932 the first Pennsylvania Clay Court Championships were held at the Oakmont Tennis Club, Allentown, Pennsylvania. They remained in that location until 1943 when they were moved to the Country Club of Harrisburg. In 1972 it ceased to part of the official senior worldwide ILTF Circuit. However the tournament continued as part of the USTA Circuit until 1993 when the tournament was re branded as the Metzger Open. That tournament is still being held today as an official tournament of the Middle States Tennis Association.

Men's singles
(Incomplete list)

Women's singles
(Incomplete list)