Biology – Beta Beta Beta (since 1927 at Simpson): Advisor, Clint Meyer
National Web Site: http://www.tri-beta.org/
English – Sigma Tau Delta (since 1925 at Simpson): Advisor, CoryAnne Harrigan
National Web Site: http://www.english.org/
History – Phi Alpha Theta (since 1985 at Simpson): Advisor, Judy Walden
National Web Site: http://phialphatheta.org/
Music – Phi Mu Alpha Sinfonia: Advisor, Bruce Brown
National Web Site: http://www.sinfonia.org/
Music – Mu Phi Epsilon: Advisor, Kimberly Roberts
National Web Site: http://www.muphiepsilon.org/
Philosophy – Phi Sigma Tau (since 1992 at Simpson): Advisor, Allison Wolf
National Web Site: http://phi-sigma-tau.org/
Physics – Sigma Pi Sigma (since 2012 at Simpson): Advisor, David Olsgaard
National Web Site: http://www.sigmapisigma.org/
Political Science – Pi Sigma Alpha (since 2007 at Simpson): Advisor, Kedron Bardwell
National Web Site: http://www.pisigmaalpha.org/
Psychology – Psi Chi: Advisor, Sal Meyers
National Web Site: http://www.psichi.org/
Religion – Theta Alpha Kappa (since 2015 at Simpson): Advisor, Jan Everhart
National Web Site: http://www.thetaalphakappa.net/
Theatre – Alpha Psi Omega (since 2014 at Simpson): Advisor, Ann Woldt
National Web Site: http://www.alphapsiomega.org/
Alpha Lambda Delta (since 1983 at Simpson): Advisor, Mary Peterson
Scholastic Honor Society for First Year Students
National Web Site: http://www.nationalald.org/
Alpha Sigma Lambda—Honor Society for Nontraditional Students: Advisor, Sharon Wilkinson
National Web Site: https://www.alphasigmalambda.org/
Epsilon Sigma (since 1924 at Simpson): Advisor, Eduardo Magalhaes
Honor society for graduates of Simpson College. Students must have superior academic accomplishment within each graduating class, including the top 10 percent of the senior class as well as a few juniors with high GPAs.
Omicron Delta Kappa (ODK): Advisor, Luke Behaunek
ODK is a 100-year old national leadership honor society. The Society recognizes not only academic achievement but also campus leadership.
National Web Site: http://odk.org