One of Portland's most popular holiday lights displays is back for yet another year of family-friendly Christmas cheer. Zoo Lights at the Oregon Zoo features over one million lights, 17 different lighting displays and, of course, the train ride — not to mention food and refreshments available for purchase. Zoo Lights runs through Jan. 7 (closed Christmas Day, Jan. 2-4) and reserve tickets can be purchased at oregonzoo.org/lights #portland #oregon #oregonzoo #zoolights 📹 by seanspix