Today's hours: 9:30 a.m. to 4 p.m.
Back by popular demand, museums and attractions in the Portland metro area have teamed up to offer a reciprocal membership program in 2016.
A look back at of some of 2015's most memorable Oregon Zoo images.
Recalling the year’s welfare advances, wildlife victories and awww-inspiring moments.
Asian elephant Tusko, one of the oldest and largest males of his species in North America, was humanely euthanized at the Oregon Zoo today after animal-care staff...
A tiny gazelle that almost didn't make it past its first day of life is a month old today and well on the road to recovery at the Oregon Zoo.