Fodor's Expert Review Red Rock Lakes National Wildlife Refuge
Dillon
In the undeveloped and remote Centennial Valley, this almost-50,000-acre refuge shelters moose, deer, and antelope, but is primarily a sanctuary for 230 species of birds, including trumpeter swans. Once threatened with extinction, these elegant birds have survived thanks to refuge protection; today they build their nests and winter here among the 16,500 acres of lakes and marshes.
