From south: Take U.S. Route 7 to Manchester exit. Turn left off the exit and follow Routes 11 & 30 about one mile to the intersection with Route 7A (Main Street). Turn right and find the first available parking space along Main Street. The office is a red brick building at 4900 Main Street.
From north: Take U.S. Route 7 to Manchester exit. Turn right off the exit and follows same directions as above.
From east: Follow Routes 11 &30 to intersection with Route 7A (Main Street) in center of Manchester, then follow same direction as above.
From the west: Follow Routes 11 & 30 to intersection with Route 7A (Main Street) in center of Manchester. Turn left on Main Street and park.
Yahoo map here.