U.S. Mint at Denver Free Tours (Monday - Friday)
If you ever wanted to know where that change in your pocket comes from, the free Denver Mint Tours are the place to find out! Tours are free of charge Monday through Friday at the United States Mint in downtown Denver. Reservations must be made in advance.
The Denver Mint building is highly secure, so you will need to pass through security before your tour begins. The tour itself is very informative and interesting, discussing not only how new coins are made but also America's coin making history.
Location:
320 West Colfax Avenue
It's just off the southern end of the 16th Street Mall near Civic Center Park.
Visit their web site for tour details and reservations: 

Free Trips Random Panorama

Upcoming Colorado Free Days
-
Sat 02-04-12:
Art Museum -
Sun 02-05-12:
Doll & Toy Museum -
Sun 02-05-12:
Denver Zoo -
Mon 02-06-12:
Denver Zoo