Yes, as of 2026, you can use a Suica card (as well as Pasmo, Icoca, and other major IC cards) on almost all Kyoto City Buses and the Kyoto Subway. This is part of Japan's "Nationwide Mutual Usage Service," which has made travel incredibly seamless for tourists. When boarding a bus in Kyoto, you typically enter through the rear door and "tap" your card on the reader. When exiting through the front door, you tap again, and the fare is automatically calculated based on the distance traveled (or a flat rate of 230 yen for central routes). In 2026, many visitors prefer using the digital Suica on their Apple or Google Wallet, as it allows for instant topping up with a credit card, bypassing the need to find a physical charging machine at the station. This eliminates the need to carry exact change or purchase individual paper tickets, making it the most efficient way to navigate the city's extensive bus network while visiting sites like Kinkaku-ji or the Gion district.