What is the process for obtaining a B-2 tourist visa for elderly parents seeking a long-duration visit (e.g., 6 months) to the U.S.?

The B-2 visitor visa is the appropriate category for foreign nationals seeking to enter the U.S. temporarily for pleasure, including visiting family members like elderly parents. While the B-2 visa allows a maximum stay of six months upon admission, obtaining the visa—especially for parents who may desire longer, recurring visits—requires demonstrating strong ties to their home country and proving nonimmigrant intent.

The application process mirrors that of other B visas: filing Form DS-160 and attending an interview at a U.S. Embassy or Consulate. For elderly parents, the key challenge is overcoming the presumption of immigrant intent. The sponsoring U.S. citizen or Green Card holder should provide robust supporting documentation, such as an Affidavit of Support (Form I-134, though not mandatory for B visas, it shows financial capacity), evidence of the parents' financial stability in their home country (pensions, property deeds, bank statements), and evidence of compelling family or professional ties that necessitate their return.

Crucially, the consular officer assesses the likelihood of the parents returning home after their visit. For long-duration visits, the parents must clearly articulate why they need an extended stay (e.g., a specific medical need or extended family event) and demonstrate that their roots abroad are stronger than any perceived incentive to remain in the U.S. If the visa is granted, the final length of stay is determined by the Customs and Border Protection (CBP) officer at the port of entry, who issues the I-94 record, typically granting six months, regardless of the visa's validity period.

Source: U.S. Department of State, Bureau of Consular Affairs, Visitor Visas - B Classification, and general guidance on demonstrating nonimmigrant intent.