パスポート＆ビザ United States Minor Outlying Islands
The visa policy of the United States deals with the requirements which a foreign national wishing to enter the United States must meet to obtain a visa, which is a permit to travel to, enter, and remain in the United States. Visitors to the United States must obtain a visa from one of the United States diplomatic missions unless they come from one of the visa-exempt countries or Visa Waiver Program countries. The same rules apply to Puerto Rico, United States Virgin Islands, Guam and the Northern Mariana Islands, while different rules apply to American Samoa. Although the US visa policy applies to Guam and the CNMI, the two territories also have their own visa waiver program.
As of 17 March 2020, due to the COVID-19 pandemic, entry has been suspended for visitors who have been to Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom in 14 days prior to arrival to the United States. The restriction does not apply to permanent residents, immediate family members of US citizens and several special categories.