All Contents © 2016-17 4th Wall Theatre P.O. Box 43636 | Upper Montclair, NJ 07043 | 973-996-8484 | info@4thwalltheatre.org Questions/Comments about this website email: webmaster@4thwalltheatre.org. 4th Wall Theatre, a qualified organization of the New Jersey Cultural Trust, is a nonprofit, 501(c)(3) tax-exempt organization and in residence at the Westminster Arts Center at the corner of Franklin & Fremont Streets, Bloomfield, NJ.