From the Southwest Airlines blog:
On behalf of the Downtown Denver Partnership and thousands of Denver ice skaters, we’re thrilled for Southwest Airlines to sponsor the Southwest Rink at Skyline Park for the second year. Last year, during our 65 days of skating, 31,726 skaters took to the ice. From family outings to broomball games to “Date and Skate” nights, people of all ages were drawn to Downtown Denver, a key goal of the Downtown Denver Partnership.
The ice rink is open to the public from November 25th through February 14th and free if you bring your own skates (otherwise a skate rental is $2).
It’s not a bad deal if you’re looking to do some outdoor activities when you’re not up in the hills.