The Mu Xi chapter (#302) at Muhlenberg College was installed on May 8, 2009 with Immediate Past National President Rod Chesnutt serving as the installing officer. Past National Vice President for Student Affairs Anthony Roscoe served as the advising person, and the Epsilon Phi chapter served as the advising chapter.
Charter members of the Mu Xi chapter include: Michael Cali, Rebecca Charlop, Kerri Cossean, Matthew Fash, Nick Gidosh, Elise Himelson, Elizabeth Martini, Jeremy Menard, Samantha Merker, Kelsey Rose, and Ethan Schmick.