Yes, the vast majority of taxis in Japan, particularly in major urban centers like Tokyo, Osaka, Kyoto, and Nagoya, accept Suica and other IC cards (such as Pasmo, ICOCA, and Kitaca). In 2026, taxi payment systems have become highly modernized; you will usually see a small screen or a decal on the rear window indicating accepted payment methods. To pay, you simply wait for the driver to trigger the reader at the end of the trip and tap your physical card or smartphone (Apple Pay/Google Pay) against the terminal. This is incredibly convenient for travelers as it eliminates the need to carry large amounts of cash or deal with small change. However, it is important to note that in remote rural areas or smaller towns, taxis may still be "cash only." A good "pro tip" is to check for the IC card logo on the taxi's window before you get in, or simply ask the driver "Suica dekitasu ka?" (Can I use Suica?). While credit cards and QR code payments (like PayPay) are also common, the "tap-and-go" simplicity of the Suica card remains one of the fastest ways to settle a fare after a ride through the neon-lit streets of Japan.