| 121. Omega Phi Beta (OPB) |
Website
|
| 122. Omega Psi Phi | |
| 123. Optical Society of America (OSA) |
Website
|
| 124. Order of Omega | |
| 125. Outing Club (UROC) |
Website
|
| 126. Panhellenic Association (Panhell) |
Website
|
| 127. Partners In Reading (PiR) |
Website
|
| 128. Phi Iota Alpha (Phiota) |
Website
|
| 129. Phi Kappa Tau (PKT) |
Website
|
| 130. Phi Sigma Sigma (Phi Sig) |
Website
|
| 131. Photography Club (PhotoClub) | |
| 132. Pi Delta Psi (PDPsi) |
Website
|
| 133. Pride Network (PrideNtwk) |
Website
|
| 134. Protestant Chapel Community (PCC) |
Website
|
| 135. Psi Chi (Psi Chi) |
Website
|
| 136. Psychology Undergraduate Council (PSY UC) |
Website
|
| 137. Quidditch (URQC) | |
| 138. Radiance Dance Theatre (Radiance) |
Website
|
| 139. Recreational Ski and Snowboard Club (RecSnow) |
Website
|
| 140. Riverview COG (RVCOG) |
Website