If you still have any doubt about what to do in Quito, here are some other activities to enjoy in the city. Take a photo of yourself at the summit of Pichincha Volcano to remember the experience. You can't ignore the Basilica del Voto Nacional, even if you don't like churches. The Gothic-style basilica has armadillos in place of gargoyles. If you are feeling adventurous, you can climb up to the top and enjoy spectacular views.
You can learn about the importance of this area by visiting a nearby planetarium or museum.