Using Public Transit in the USA for ESTA Visitors (2026)
ESTA visitors can ride any US subway or metro with no ID – just tap a contactless card. See 2026 fares, transit cards by city and airport links.
ESTA visitors can ride any US subway or metro with no ID – just tap a contactless card. See 2026 fares, transit cards by city and airport links.
Can you use an ESTA for medical treatment in the USA? Learn the 2026 rules: short care under 90 days, proof of funds, and when a B-2 visa is better.
Driving on an ESTA in 2026: use your foreign license, when you need an International Driving Permit, rental age rules and US road rules explained.
Volunteering on an ESTA is allowed for genuine, unpaid charitable work with a recognized nonprofit, but it is not allowed if the activity is really unpaid labor that an employer would otherwise pay for. The Visa Waiver Program draws a clear line between traditional volunteering and disguised employment, and crossing it can cost you future…
Bringing medication into the USA on an ESTA? Learn the 2026 rules: 90-day personal supply, original labels, declaration and restricted drugs.
Overstaying on an ESTA voids your travel and can trigger 3-year or 10-year US re-entry bars. Learn the 2026 penalties and how to avoid an overstay.
Getting married on an ESTA is legal if you leave within 90 days. Learn the visa-fraud risks, the 90-day intent rule, and when you need a K-1 visa in 2026.
Your ESTA I-94 record proves legal US entry under the Visa Waiver Program. Learn how to find, check and fix your I-94 online in 2026.