Travel ban and new rules: what you need to know

7 月更新17 、2026
Learn about the new travel ban, who is affected, and what these changes mean for travel and immigration. The rules differ by country and may affect your ability to enter or return to the United States. There are also additional rules that affect people in the U.S. from travel ban countries.

What is the travel ban?

2025 年 6 月 4 日,特朗普政府宣布了一项新的旅行禁令,阻止或限制来自某些国家/地区的人员进入美国。

On December 16, 2025, more countries were added to this list or will now be subject to harsher restrictions. These are marked with an asterisk (*). These restrictions started on January 1, 2026.

There are two types of restrictions: full travel ban and partial travel ban.

In addition to the travel ban, the U.S. has temporarily suspended entry for foreign nationals who were in South Sudan, the Democratic Republic of the Congo, or Uganda within the last 21 days due to active Ebola outbreaks. This includes temporary visa holders, students, and Green Card holders. It does not apply to U.S. citizens or U.S. nationals.

重要

1. 对 20 个国家实施全面旅行禁令。

来自这些国家和地区的人员不允许进入美国,除非他们符合特定的例外情况:

  1. 阿富汗
  2. Burkina Faso*
  3. 缅甸
  4. 乍得
  5. 刚果共和国
  6. 赤道几内亚
  7. 厄立特里亚
  8. 海地
  9. 伊朗
  10. Laos*
  11. 利比亚
  12. Mali*
  13. Niger*
  14. Palestinian Authority issued travel document holders*
  15. Sierra Leone*
  16. 索马里
  17. South Sudan*
  18. 苏丹
  19. Syria*
  20. 也门

Exceptions (meaning you can still enter) include:

  • If you are from a June 2025 travel ban (no asterisk *) and have valid visas or were inside the U.S. as of June 9, 2025
  • If you are from a January 2026 travel ban (with asterisk *) and have valid visas or were inside the U.S. as of January 1, 2025
  • 绿卡持有人(合法永久居民)
  • Dual nationals traveling on a passport of a country not on the list
  • 某些外交和公务签证持有者(A、G、NATO)
  • 来自伊朗的一些宗教或民族少数群体
  • 参加重大国际赛事的运动员及其工作人员

一些须知

  •  If you are from one of the full travel ban countries and you leave the U.S., you may not be allowed to return. Even if you are exempt from the ban (for example, you have a Green Card), you could face problems when trying to re-enter the U.S.
  •  如果你去这些国家(即使你不是来自那里),你可能会面临额外的检查或再入境问题,尤其是如果你不是美国公民。
  • 禁令中包括的签证类型(即不能用于入境)包括: 
    • F2A 和 F2B 签证(绿卡持有者的配偶和子女)
    • 多元签证 (DV) 获得者
    • 就业类签证(H、L、O 等)
    • 学生和访客签证(F、M、J、B)
    • K-1 未婚夫/妻签证
  • 寻求庇护者和难民的跟随移民 (I-730) 案件均可继续进行。大多数跟随移民庇护者案件正在海外处理,相关人员将获准旅行,但受益人现在必须自行承担体检和旅行费用。然而,来自旅行禁令所列国家的个人的跟随移民庇护者案件在领事面谈后被拒绝。大多数跟随移民案件在海外仍处于搁置状态。前往美国的旅行也已暂停。 
  • Afghan SIV applicants, some U.S. government-affiliated SIV cases, and immediate relatives of U.S. citizens are now included in the expanded travel ban. These groups no longer have special exceptions. The U.S. government will only allow exceptions in very rare cases.
  • Afghans who already have an approved SIV or another valid visa can still travel to the U.S. at this time.

Even if the travel ban does not apply to you, international travel may still be risky if you are not a U.S. citizen. Flying within the U.S. can also carry risks of immigration enforcement. You may need a travel document. 了解更多

重要

2. Partial restrictions for 20 countries

这些国家/地区的部分旅客仍可进入美国,但某些签证类型受到限制:

  1. Angola*
  2. Antigua and Barbuda*
  3. Benin*
  4. 布隆迪
  5. Cote d’Ivoire*
  6. 古巴
  7. Dominica*
  8. Gabon*
  9. The Gambia*
  10. Malawi*
  11. Mauritania*
  12. Nigeria*
  13. Senegal*
  14. Tanzania*
  15. 多哥
  16. Tonga*
  17. 土库曼斯坦
  18. 委内瑞拉
  19. Zambia*
  20. Zimbabwe*

The ban for Turkmenistan now only blocks Turkmen nationals from entering on immigrant visas. The ban on Turkmen visitor visas will be lifted.  Laos and Sierra Leone had partial restrictions, but as of January 1, 2026, will have full restrictions.

部分限制是指:

  • 没有新的移民签证(以合法永久居民身份进入美国)
  • 没有 B、J、F 或 M 类别非移民签证
  • 缩短其他非移民类别的签证资格时间
  • 筛选和处理时间较长
  • 额外的文书工作或面试
  • 在机场或边境遇到更多问题
  • 这些国家/地区的绿卡持有者受影响

Are USCIS applications paused for people from travel ban countries?

No. USCIS created additional policies that paused or added extra review to certain immigration cases. A federal court ruled that these policies were unlawful. On July 15, 2026, the court refused to restore the policies while the government appeals.

  • The court ruled that USCIS must continue processing and deciding affected cases, including many asylum, work permit, Green Card, and citizenship applications. The ruling also blocks policies that required USCIS to re-check certain past approvals or treat a person’s country of origin as a negative factor.
  • If your case was delayed or reviewed under these policies:
  • Check your USCIS account and mail for updates.
  • Keep your address current with USCIS.
  • Respond to notices and attend scheduled appointments.
  • Talk to an immigration lawyer or accredited representative about your case.

You should still expect delays due to the USCIS backlog of cases. The government has appealed the ruling, and this information could change.

This ruling does not end the travel ban. It does not change overseas visa processing, refugee admissions, or the restrictions on who may enter the United States.

重要

What are refugee reviews?

USCIS is also re-checking refugee cases from January 20, 2021, to February 20, 2025. If you entered through the refugee program during this time, there is no immediate change to your current status, but your case may be reviewed again. Pending Green Card applications for this group are also paused. See IRAP for more information.

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本页信息来自 USCIS 和其他可信来源。 我们的目标是提供简单易懂、定期更新的信息。 本信息并非法律建议。