US will charge non-residents $100 to visit its most popular national parks
Non-US residents without annual passes will be charged $100 at 11 most-visited US national parks; non-resident annual pass price rises from $80 to $250.
Trump admin hikes national parks prices by up to $170 for international tourists
International visitors will pay higher national park fees: $250 annual pass or $100 per-visit surcharge; U.S. resident annual pass remains $80 with resident-only fee-free days.
