

Take the 1/9 train to the 116th Street/Columbia University stop.
Enter the Columbia main gates at 116th Street and Broadway and walk east to the broad granite steps that lead up to Low Library. At the top of these steps, walk past Low Library, continuing east.
Walk between the Maison Francaise on your right and St. Paul's Chapel on your left. Cross a footbridge attached to the North side of Philosophy Hall, walking over Amsterdam Avenue to reach East Campus. Continue walking east across the plaza directly to the East Campus Residential Center, where, to enter, you will be asked to present a picture ID to the attendant at the security desk. Follow the sign through the courtyard to reach the Heyman Center.
Alternately:
Enter the Wien Hall Gate on 116th Street between Amsterdam Avenue and Morningside Drive. Walk past Wien Hall, then turn right and make a sharp turn up the staircase to the left, which leads to East Campus. Check in with the guard and follow the sign to the Heyman Center.