At your local library...

at least if you have a Jeffco library account. Did you know that you can visit some of Denver's museums for free? It is called a culture pass. The Jefferson County Public Library has a select number of passes available each day for its patrons to use. To see your choices of museums click here. It will also tell you how many passes are available and the days they are available. I have taken advantage of The Wildlife Experience and the Butterfly Pavilion and I was able to invite up to three friends to accompany me for free.