Affiliated Organizations
Aikido Ai Zen Center	Affiliated Zen Center in Whittier, CA
Tiger Mountain Zen Center	Affiliated Zen Center in Issaquah, WA
Blue Heron Zen Community	Affiliated Zen Center in Seattle, WA
Unaffiliated Organizations founded by Zen Master Sŭngsan
Kwan Um School of Zen	A National Organizaton
Providence Zen Center	KUSZ Zen Center in Providence, RI
Chogye Intnl Zen Center	KUSZ Zen Center in New York, NY
Cambridge Zen Center	KUSZ Zen Center in Cambridge, MA
New Haven Zen Center	KUSZ Zen Center in New Haven, CN
Misc. Other Sites