Boston Beer Company's Pennsylvania brewery is located just off I-78, and large windows allow drivers passing by to see two beautiful brewing vessels inside the brewhouse. This is an impressive large brick building several stories tall, with smoothly rounded corners. Behind the brewhouse is a sprawling facility with large two story warehouses. Unfortunately no tours are given at this location, and a security checkpoint prevents you from driving up to the brewhouse itself. The grounds are surrounded by ample green spaces and a security fence. Clearly they don't want visitors approaching the complex, and it makes one wonder what new mysteries are brewing up inside! The only consolation is the Samuel Adams tap room bar located next door at the Holiday Inn hotel, which features several varieties on tap.