Animals

Cheyenne Mountain Zoo Watch Colobus monkeys swing from tree to tree in the African Rift Valley area, marvel at the sizeable giraffe herd. Younger visitors will appreciate the pony rides and petting zoo. 4250 Cheyenne Mountain Rd., Colorado Springs, CO; +1 719 633 9925. Admission.

Denver Zoo Watch giant grizzlies tussle on the rocks of Bear Mountain, visit Predator Ridge for panoramic views of African wildlife, watch silverbacks command their troupe at the Primate Panorama, take a class on conservation inside the Gates Center. 2300 Steele St., Denver, CO; +1 303 376 4800. Admission.

Downtown Aquarium Watch sharks dart among tropical coral in the Large Sea viewing tank, feel a stingray in the touch pool, pan for gold, grab a bite to eat while surrounded by fish tanks at the Aquarium Restaurant. 700 Water St., Denver, CO; +1 303 561 4450. Admission.