The building is beautiful and free to get in. I learned a lot about Utah and there are also small exhibits on the ground floor on things like mining. Surprised this isn't higher on the list of "things to do" in Salt Lake City. It's only a half mile from Temple Square so if you're going there you can definitely do both. The Capitol Building staff are eager to tell you anything and everything you want to know about Utah, the state government or tips on where to go next (most seem to be lifetime locals).
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