Directions From Sturbridge/Springfield: Take Route 20 East to Center Depot Road/N. Main Street/Route 31S Turn Right onto N. Main Street/Route 31 End at Charlton Federate Church, 64 Main Street, Charlton, Ma.01507 From Auburn/Boston: Take Route 20 West to Center Depot Road/Route 31S/N. Main Street Turn Right onto N. Main Street/Route 31 End at Charlton Federate Church, 64 Main Street, Charlton, Ma.01507