Abernethy Center marries beauty with functionality. The Ballroom has a 9' by 12' Screen & LCD projector, Bose Surround-Sound stereo system, wireless and handheld microphones, and staging. Utilizing our Willamette and Clackamas rooms, Abernethy Center can accommodate Portland, Oregon wedding receptions for up to 325 guests. Take the tour. Visit the bridal room and the outdoor patio. See what a little vision and a little magic can do.