The K1 and K3 or fiancé(e) visas are for those who must travel to the U.S. to marry or reunite with their significant other.
The fiancé(e) K-1 nonimmigrant visa is for the foreign-citizen fiancé(e) of a United States (U.S.) citizen. The K-1 visa permits the foreign-citizen fiancé(e) to travel to the United States and marry his or her U.S. citizen sponsor within 90 days of arrival. The foreign-citizen will then apply for adjustment of status to a permanent resident (LPR) with the Department of Homeland Security (DHS), U.S. Citizenship and Immigration Services (USCIS). Because a fiancé(e) visa permits the holder to immigrate to the U.S. and marry a U.S. citizen shortly after arrival in the United States, the fiancé(e) must meet some of the requirements of an immigrant visa. Eligible children of K-1 visa applicants receive K-2 visas.
Under U.S. immigration law, a foreign-citizen fiancé(e) of a U.S. citizen is the recipient of an approved Petition for Alien Fiancé(e), who has been issued a nonimmigrant K-1 visa for travel to the United States in order to marry his or her U.S. citizen fiancé(e). Both the U.S. citizen and the K-1 visa applicant must have been legally free to marry at the time the petition was filed and must have remained so thereafter. The marriage must be legally possible according to laws of the U.S. state in which the marriage will take place.
In general, the foreign-citizen fiancé(e) and U.S. citizen sponsor must have met in person within the past two years. USCIS may grant an exception to this requirement, based on extreme hardship for the U.S. citizen sponsor to personally meet the foreign-citizen fiancé(e), or, for example, if it is contrary in the U.S. citizen sponsor’s or foreign-citizen fiancé(e)’s culture for a man and woman to meet before marriage.
The K-3 nonimmigrant visa is for the foreign-citizen spouse of a United States (U.S.) citizen. This visa category is intended to shorten the physical separation between the foreign-citizen and U.S. citizen spouses by having the option to obtain a nonimmigrant K-3 visa overseas and enter the United States to await approval of the immigrant visa petition. K-3 visa recipients subsequently apply to adjust status to a permanent resident (LPR) with the Department of Homeland Security (DHS), U.S. Citizenship and Immigration Services (USCIS) upon approval of the petition. Because the spouse of a U.S. citizen applying for a nonimmigrant K-3 visa must have an immigrant visa petition filed on his or her behalf by his or her U.S. citizen spouse and pending approval, a K-3 applicant must meet some of the requirements of an immigrant visa. It should be noted that under U.S. immigration law, a foreign citizen who marries a U.S. citizen outside the U.S. must apply for the K-3 visa in the country where the marriage took place.
Eligible children of K-3 visa applicants receive K-4 visas. Both K-3 and the K-4 visas allow their recipients to stay in the United States while immigrant visa petitions are pending approval by USCIS.
A spouse is a legally wedded husband or wife. Same-sex spouses of U.S. citizens and Lawful Permanent Residents, along with their minor children, are now eligible for the same immigration benefits as opposite-sex spouses.
Merely living together does not qualify a marriage for immigration.
Common-law spouses may qualify as spouses for immigration purposes depending on the laws of the country where the common-law marriage occurs.
In cases of polygamy, only the first spouse may qualify as a spouse for immigration.