国家公园免费日10月27日：罗斯福生日当天免门票，露营等费用仍照常收取
据国家公园管理局（National Park Service, NPS）2026年免费日安排，10月27日（Theodore Roosevelt 生日）为全年10个免费日中的第9个，美国公民与居民可免门票进入所有收费的 NPS 景点；今年最后一个免费日为11月11日退伍军人日。免费仅限门票，露营、预订与特别使用许可等费用仍照常收取。
10月27日时 Rocky Mountain 国家公园的定时入园季已结束，Arches、Glacier、Rocky Mountain 与 Yosemite 当天无需预约即可进入，正值多个东部公园的秋色季。Yellowstone 多数营地与住宿已在10月27日前结束本季营业，仅 Mammoth 地区全年开放，出行前应查各公园官网的开放与道路状况。今年起的新规下，免费日优惠不适用于国际访客。覆盖全国联邦休闲用地的 America the Beautiful 年票对美国居民售价80美元。
National Park Fee-Free Day on Oct. 27: Entrance Waived for Theodore Roosevelt's Birthday
Oct. 27, Theodore Roosevelt's birthday, is the ninth of the National Park Service's 10 fee-free days for 2026, when U.S. citizens and residents can enter every NPS site that charges an entrance fee for free, according to the agency. Only Veterans Day, Nov. 11, remains after it. The waiver covers entrance fees only; camping, reservation and special-use permit fees still apply.
By Oct. 27, Rocky Mountain National Park's timed-entry season is over, so Arches, Glacier, Rocky Mountain and Yosemite can all be entered without a reservation, during fall-color season at several eastern parks. At Yellowstone, every campground except year-round Mammoth is closed by Oct. 27. Under rules effective Jan. 1, 2026, international visitors are excluded from fee-free days. The America the Beautiful annual pass for U.S. residents costs $80.
来源：GSM·美国（原文链接）
图片来源：图/Wikimedia Commons，作者 Wikimedia Commons，授权 CC · Image: Wikimedia Commons, by Wikimedia Commons, CC
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