Wapwallopen may refer to the following in the U.S. state of Pennsylvania:
Wapwallopen, Pennsylvania, an unincorporated community in Luzerne County Big Wapwallopen Creek, also known simply as Wapwallopen Creek, a tributary of the Susquehanna River Little Wapwallopen Creek, a tributary of the Susquehanna River in Luzerne County