Most parents visit on a B-2 visitor visa. Parents from Visa Waiver countries can use ESTA for up to 90 days instead.
Applying for the B-2 visa
Fill in the online DS-160 form.
Pay the visa fee and book an appointment at the US embassy or consulate. Since 2025 most applicants must apply in their country of nationality or residence.
Most applicants must attend an in-person interview. Since late 2025, interview waivers are mostly limited to some people renewing a visitor visa that expired within the last 12 months.
Bring proof of strong ties to home: property, pension, other family, a return ticket plan. The officer must believe they will go back.
A short invitation letter from you (with your status, address and the visit dates) can help, but it is not required. Do not promise that they will stay for a long time.
Fees and wait times change. Check the embassy website for the current amounts.
The officer at the airport decides. Visitors are often given up to 6 months, but can be given less.
The I-94 record shows the exact date. Check it at i94.cbp.dhs.gov in the first days.
The visa's expiry date is not the stay date. A 10-year visa does not allow a 10-year stay.
If a parent must stay longer, for example because of illness or a new grandchild:
File Form I-539 with USCIS before the I-94 date.
Include the reason, proof of money and insurance, and a plan to leave.
They may stay while the case is pending, but must leave right away if it is denied.
ESTA visitors cannot extend. See B-2 visa and ESTA: how long visitors can stay for fees and details.
Work, including paid babysitting or helping in a family business for money.
Use visits to live in the US most of the year. Long, back-to-back visits can lead to questions or refusal at the border.
Even one day over cancels the visa.
More than 180 days over: a 3-year ban. One year or more: a 10-year ban.
If they want to live here
US citizens aged 21 or older can file Form I-130 for their parents to get green cards. Green card holders cannot. See an immigration attorney.
Counting 6 months from the visa date instead of the I-94.
Saying at the border "I am moving to help with the baby for a year." Be honest and clear about a temporary visit.