Denver Museum of Nature & Science POSTED BYLaura Upcoming Events: FREE Day at Denver Museum of Nature & Science Thursday, June 19, 2025 | 9:00 am to 5:00 pm | FREE FREE Day at Denver Museum of Nature & Science Monday, August 25, 2025 | 9:00 am to 5:00 pm | FREE FREE Day at Denver Museum of Nature & Science Monday, September 15, 2025 | 9:00 am to 5:00 pm | FREE FREE Day at Denver Museum of Nature & Science Sunday, October 12, 2025 | 9:00 am to 5:00 pm | FREE FREE Night at Denver Museum of Nature & Science Saturday, November 08, 2025 | 5:00 pm to 9:00 pm | FREE Denver Museum of Nature & Science 2001 Colorado Blvd.Denver, CO 303-370-6000 Visit Website Get Directions