As of 2026, nearly 100% of taxis in major Japanese cities (like Tokyo, Osaka, and Kyoto) accept credit cards, IC cards (like Suica or Pasmo), and mobile payments like Apple Pay or PayPay. This is the result of a massive government-led "Cashless Society" initiative that reached its peak in 2025. You can identify if a taxi takes cards by looking for the stickers on the rear window or the small payment terminal on the dashboard. While credit cards are now standard, some rural taxis in remote prefectures may still prefer cash (Yen), so it is wise to carry a small amount when traveling off the beaten path. In 2026, many travelers also use the S.RIDE or GO apps, which allow you to hail a taxi and pay digitally through the app, similar to Uber, eliminating the need to handle a physical card or cash altogether. Remember that taxi doors in Japan open and close automatically—let the driver operate them for you!