Taoyuan International Airport Skytrain (Chinese: 桃園國際機場旅客自動電車輸送系統) is a people mover system at Taoyuan International Airport in Taiwan, linking Terminal 1 and Terminal 2. The system has two parallel bidirectional tracks, designated North and South. The North line is reserved for passengers travelling within the controlled area, while the South line has accommodated both controlled-area passengers and the general public, with the two flows separated by platform dividers between cars. In June 2026, Taoyuan International Airport Corporation announced that Skytrain service in the non-controlled public area between Terminal 1 and Terminal 2 would be suspended from 1 July 2026 as part of works to connect the system with Terminal 3. Passengers and airport staff travelling between the two existing terminals before security were directed to use the Taoyuan Airport MRT or a 24-hour shuttle bus instead, while post-security Skytrain service was to continue operating normally. Terminal 3 is planned to be served by a separate people mover project linking it with Terminal 2. In a 2025 briefing, Taoyuan International Airport Corporation described the new system as using autonomous electric vehicles on dedicated roadways, initially to provide transport between Terminal 3 and Terminal 2, with provision for a later extension to Terminal 1. Public rail access between Terminal 1, Terminal 2, the Airport Hotel, and the Taipei–Taoyuan metropolitan area is provided by the Taoyuan Airport MRT.
Frequency Peak (06:00~22:00): 2-4 min Off-peak (22:00~00:00): 4-8 min Night service: On demand
Technical details Acceleration: 0.97 m/s2 (3.2 ft/s2) Deceleration: Service: 1.1 m/s2 (3.6 ft/s2) Emergency: 1.7 m/s2 (5.6 ft/s2) Capacity: 69 passengers (8 seated, 61 standing) Vehicle length: 10.5 m (34 ft 5 in) Vehicle width: 2.69 m (8 ft 10 in) Vehicle height: 3,745 mm (12 ft 3.4 in) Interior height: 2,045 mm (6 ft 8.5 in) Manufacturer: Niigata Transys
References
Taoyuan International Airport Skytrain https://www.taoyuan-airport.com/skytrain?lang=en
External links Taoyuan International Airport Official Website


