While hundreds of parks are free to enter, others use timed entry and other reservation methods to control crowds — but that also means you may need to secure your spot well in advance.

Glacier National Park officials say the upcoming summer season remains unclear amid federal budget cuts and mass terminations. "I'm standing here as deputy superintendent saying I don't know what's ...

Holland America Line, a leader in Alaska cruising, is kicking off its season Saturday, April 26. Six Holland America Line ...