Do they open all year long? My family is going to be in Idaho Falls this Thanksgiving? Can anyone recommend any place we can visit?

A lot of places are now closed for the winter but there are some interesting museums in the area. We liked t Potato Museum and Sacajawea Center.

Idaho Falls is at a park and it's free.. There is also downtown Idaho falls.. If you go to Idaho website you can have them mail you a brochure.