River Bluff Humane Society Donation Drive and Adoption Event – Nov. 23rd Posted on November 16, 2019November 16, 2019 by Angie River Bluff Humane Society Donation Drive and Adoption Event Saturday, Nov. 23rd 11 am – 1 pm Come find a sweet pet to adopt, or donate items from the Humane Society Wish List Posted in News, Programs.