The program is held from 10 a.m. to 2 p.m. on the first Saturday of the month , September through May .
The Family Days series is a free program that provides children and their families with fun and educational opportunities to explore Wyoming 's natural and cultural resources .
The program is held from 10 a.m. to 2 p.m. on the first Saturday of the month , September through May .
The Family Days series is a free program that provides children and their families with fun and educational opportunities to explore Wyoming 's natural and cultural resources .