Pro Tip: How to Get Tickets for Denver Free Days
Most popular venues, especially the Denver Zoo and Denver Museum of Nature & Science, now require online reservations in advance. Some operate on a lottery system that opens 1-2 weeks prior to the date. Always check the official venue website before heading out to secure your spot.
Upcoming 2026 Free Days at Denver’s Top Attractions
Note: As of today, Tuesday, March 10, 2026, the Denver Art Museum is hosting a free admission day!
Denver Art Museum
Located in the heart of the Golden Triangle, the Denver Art Museum is a masterpiece of architecture and culture. If you love being near the action, many of our premier Denver condo buildings are located just blocks away.
- Today: March 10, 2026 (Free Day!)
- Remaining 2026 Dates: April 26 (Día del Niño); May 12; June 9; July 14; Aug. 1; Sept. 12; Oct. 13; Nov. 7.

Denver Museum of Nature & Science
This is a top-tier choice for families looking for free things to do in Denver. Explore the cosmos in the planetarium or wander through the prehistoric journey exhibit.
- Upcoming 2026 Dates: April 13; May 31; July 14; Aug. 12 (Free Night 5-9 PM); Aug. 31; Sept. 21; Oct. 5; Oct. 20 (Free Night 5-9 PM); Dec. 7.
Denver Botanic Gardens (York Street & Chatfield Farms)
Located right next to the Cheesman Park and Congress Park neighborhoods, the Denver Botanic Gardens is a local favorite. It is the perfect place to see the beauty of the Mountain West without spending a dime.
- Upcoming 2026 Dates: April 22 (Earth Day); June 2; July 7; Aug. 11; Nov. 27.

Denver Zoo
The Denver Zoo is one of the most popular Mile High City free attractions. Because of high demand, tickets are typically released via an online lottery or reservation system 1-2 weeks in advance.
- Upcoming 2026 Dates: April 5; Oct. 4; Nov. 2; Nov. 13.
Colorado State Capitol & City Park
If you missed a scheduled free day, don’t worry! The Colorado State Capitol offers free tours Monday through Friday. Additionally, City Park remains one of the best spots for local recreation, offering stunning skyline views and plenty of space for a weekend picnic near the museum and zoo.
Make the Most of Your Denver Lifestyle
Denver’s incredible access to culture and the outdoors is why so many people are moving to the area. For more information on the official schedule and participating organizations, visit the SCFD Free Days Calendar.
If you’re looking to make the Mile High City your permanent home, our team is here to help you navigate the market. Check out our Denver Relocation Services to start your search. Happy exploring!