The Library is located at 53 East 79th Street between Madison and Park Avenues.
From East Side of Manhattan:
Subway: Take the 6 train to 77th Street.
Bus: Take the M1, M2, M3, or M4 bus along Fifth Avenue (from uptown locations) or along Madison Avenue (from downtown locations) to 79th Street.
From West Side of Manhattan:
Take the C train to 81st Street, then the M79 bus (free transfer) across Central Park to Madison Avenue.