The Mercer, PA map has 2 places to visit. That adds up to 1 brewery and 1 winery. Use the map to see where each one sits.
Libations Winery
130 American Way, Mercer, PA 16137
(724) 533-2500
libationswinery.com
The Barley House Brewing Company LLC
8399 Sharon Mercer Rd, Mercer, PA 16137
(724) 269-7837
barleyhousebrewing.com