Events and Activities Join Oregon Humane Society Salem Campus at one of our upcoming events or fundraisers! This calendar is updated regularly. Questions? Email us at events@oregonhumane.org. WillaMutt Strut Returns WillaMutt Strut is back at Riverfront Park on Sunday, Sept. 18! Join us again for this celebration of animals and help raise critical funds for Oregon Humane Society. Your $35 registration fee includes: Special edition WillaMutt Strut t-shirt 5K run/walk or Strut (almost 1K) Access to the festival, with: Food trucks Beer garden Live music Dog training demonstrations And more—all to support local pets! Learn more and register here!