Denver Zoo will be offering free admission to customers on three days in the month of November. You'll be able to get in for free on Friday, November 3rd, Monday, November 6th, and Thursday, November 16th. Those will be the final free days for 2017 for the Denver Zoo.
On Monday, November 13th, you'll be able to get into the Denver Museum of Nature and Science absolutely free. Keep in mind that you will still need to pay for access to IMAX films, planetarium shows, and certain exhibitions. They will have another free day on Sunday, December 10th.
Every month, the Children's Museum of Denver allows you to get in for free on the first Tuesday of each month from 4 - 8 p.m. Which means you'll be able to have some fun at no cost on Tuesday, November 7th. They are located at 2121 Children's Museum Drive in Denver.
Your kids will love the Clyfford Still Museum in Denver, and they will offer you free admission ALL day on Friday, November 24th. So maybe after you are done doing some holiday shopping, you can head to the museum to relax. Only want to head there at night? They offer free admission every Friday from 5 to 8 p.m..