How to visit U.S. national parks for free in 2026 with special passes, free entry days, and tips for saving on admission—even ...

From Northern Lights in Denali to whale watching in Maui, these U.S. national parks offer rare winter experiences without ...

For more than 100 years, the National Park Service has managed millions of acres solely for the "enjoyment, education and inspiration of this and future generations." Today, 63 designated national ...

For travelers with flexible schedules, 2026 brings an added bonus: 10 federal “fee-free” days when you can enter national parks at no cost. These days include President’s Day, Memorial Day, Flag Day, ...