Some of my friends asked if they can take the red bus using the Climate Card. So, here is a list of Seoul buses you can use the Climate Card for boarding. The Climate Card, allowing unlimited access to public transportation within Seoul for a monthly fee of 62,000 KRW, has been introduced. If these buses connect Seoul and Gyeonggi Province, you can still use the Climate Card for boarding and alighting in Gyeonggi Province. The Climate Card cannot be used for boarding on Red buses, Airport buses, and buses with licenses from other regions. 🤔What kind of Bus You can board with a Climate Card? ✅Blue bus with 3-digit number(ex. 143, 710) ✅Blue Night bus with 3-digit number(ex. N13, N30) ✅Donghaeng (Accompanying)Bus with 2-digit number(ex. 서울02, 서울03) ✅Green Bus(ex. 1164, 7211, 서대문05)