Today's hours: 9:30 a.m. to 4 p.m.
Some species are winter specialists, others are just curious, and choose come out to explore.
The Oregon Zoo's oldest resident, ultra-geriatric Sumatran orangutan Inji, turned 59 this month. She is thought to be the oldest orangutan in the world.
Veterinarians and animal-care staff conducted their first examination of Ella's 8-week-old pups at the Oregon Zoo today. There are 12 pups — six boys and six girls...
Ella, a 2-year-old African painted dog at the Oregon Zoo, gave birth to a litter of pups over the Veterans Day weekend. According to keepers, the first-time mom and...
Starting this month, guests can get up-close and personal with even more of the zoo's residents through new animal encounters like "Amazing Aardvark" and "All About...
The last section of wall has been demolished at the zoo's former polar bear area, clearing the way for Polar Passage, a brand-new habitat set to open in 2020.