The Pyongyang trolleybus system (Korean: 평양 무궤도전차) forms part of the public transport network of Pyongyang, the capital city of North Korea, and extends to some of its suburbs.

The first plans for a trolleybus network were proposed in 1957, though construction only began in 1960, after Kim Il Sung ordered it. The network begun operation on 30 April 1962, with an opening ceremony at Pyongyang Railway station to commemorate the opening of the line from the Three Revolutions Exhibition at Ryonmot-dong to the railway station. The network began without a depot; trolleybuses were parked in the open. In September 1963, the Pyongyang station to Arch of Triumph. In the second half of 1964, a line from Moranbong to Palgol opened. By the end of 1964, the fleet consisted 130 Chollima-9.11 and 24 Chollima 9.25 articulated trolleybuses. Two lines opened in 1965: from Pyongyang station to West Pyongyang on 6 April and from Department Store No. 1 to Taedonggang station on 25 August.^[2] During that time, there were also alleged plans for the construction of an intercity line to Pyongsong.^[3] Since then, a number of routes have been abolished, replaced by the tram system, though with the closure of tram line 1 from Songsin to Songyo, this section was rebuilt as a trolleybus line.^[4] The system is continuously developed, with a new depot serving line 1 and 10 vehicles built in 2016.^[3]

The first closures occurred in the 1970s, due to the opening of the Pyongyang Metro. This was followed by a resurgence in the 1980s, when four new routes opened. Closures occurred again in the 1990s due to the opening of the tram network in Pyongyang.^[5]page:77

Between 1996 and 2005, part of the trolleybus line in Pyongsong was cut off from the rest of the line, with the area where the line belonged to being transferred to Unjong-guyok of Pyongyang.^[6]

In 2020, the total route length was about 62.6 km (38.9 mi) and comprised 11 routes.^[4]

During the 2022 Day of the Sun celebrations, a new line from Songyo to Songhwa was opened, while the line from West Pyongyang to Thermal Power was rerouted, both to serve the new Songhwa and Kyongru-dong residentials districts that they respectively pass through, providing convenient transport to the residents of the new districts.^[7]

There are a total of 10 lines in operation. Some former lines were replaced by the tram system that opened in 1989. The numbers indicated on the dashboard are not route numbers – they are the stopping pattern of that service.^[3] This was implemented in July 1972, when Kim Il Sung sought to reduce traffic jams of trolleybuses, after trolleybus headways were decreased in 1 minute in April 1972.^[5]page:75

^[8][4]

Most of the vehicles used on the system are North Korean made; some of them based on the Czech Karosa buses. The fleet also includes Hungarian Ikarus trolleybuses, imported as diesel buses and later reconstructed into trolleybuses.

For the full list including vehicles in use in other cities, see Trolleybuses in North Korea. The only trolleybus operated in Pyongyang that was not manufactured by Pyongyang Trolleybus Factory was a single Jipsan-85 articulated trolleybus.^[9]

• A Chollima 9.25 built in 1964
• Chollima-70 #801 outside the Pyongyang Station
• A Chollima 973 trolleybus converted from a Karosa C734 diesel bus
• A Chollima 973 trolleybus, #590 also converted from Karosa C734
• A domestically produced Chollima-091, 2014
• Chollima-862 produced since 1986

• List of trolleybus systems
• Pyongyang Metro
• Pyongyang tram system
• Trams and trolleybuses in North Korea
• Transportation in North Korea