Yes, as of early 2026, you can finally tap your contactless credit or debit card (Visa or Mastercard) directly on validators when boarding Paris buses. This "Tap to Pay" system was rolled out to simplify travel for tourists who previously had to navigate the Navigo Easy card or SMS tickets. When you tap your physical card or a mobile wallet (Apple Pay/Google Pay), a single fare is charged—currently priced at €2.50, which is slightly higher than the €2.15 price of a pre-loaded digital T+ ticket. It is important to note that while this works seamlessly on buses and trams, the full "Tap to Pay" integration for the Metro and RER turnstiles is still in a transitional phase; for those systems, you often still need a Navigo Easy card or the "Île-de-France Mobilités" app to pass through the physical gates.
Yes, you can tap your credit card on Paris buses, provided your card is contactless-enabled. Since September 2019, the Paris public transport system, operated by Île-de-France Mobilités (RATP and others), has allowed passengers to use contactless payment methods directly at the validators on buses and trams.
This system provides a convenient and cashless way to pay for public transport in Paris.