The Guangzhou Metro is a rapid transit system serving the city of Guangzhou. As of 2025, it comprises 17 lines with a total length of 705.1 km (438.1 mi) and 332 stations, making it the third-largest metro system in China and one of the top 10 in the world.

Most metro lines operate daily from 6:00 AM to 11:30 PM. However, operating hours may vary slightly by line and station.

Fares are distance-based, starting at ¥2. The Guangzhou Transportation Smart Card ("Yang Cheng Tong") offers a 5% discount on fares.

The metro system accepts various payment methods, including cash, Guangzhou Transportation Smart Card ("Yang Cheng Tong"), UnionPay QuickPass, and mobile payments via WeChat Pay and Alipay.

Tickets can be purchased at metro stations using cash or credit cards. Alternatively, you can use mobile payment apps like Alipay or WeChat Pay by scanning the QR code at the ticket gate. The Guangzhou Transportation Smart Card is also available for purchase at metro stations.

• Guangfo Line: The first intercity underground rail in China, connecting Guangzhou and Foshan.
• APM Line: An automated people mover system in Zhujiang New Town, featuring driverless trains.
• Line 12: A fully automated rapid transit line under construction, expected to open in 2025.

The Guangzhou Metro system is well-signposted in both Chinese and English. Maps are available at stations, on trains, and through digital apps like the "Guangzhou Metro" app. It's advisable to download offline maps and save key addresses in Chinese.

• Avoid peak hours: The metro can be crowded during rush hours (7:30 AM – 9:30 AM).
• Respect local customs: Give up your seat for the elderly, pregnant women, and children.
• Stay alert: Keep an eye on your belongings and be cautious of pickpockets.
• Use the right exit: Some stations have multiple exits; ensure you take the correct one to reach your destination.