- Native name
- Métro de Lyon
- Owner
- SYTRAL Mobilités, (in French)
- Locale
- Lyon Metropolis , France
- Transit type
- Rapid transit
- Daily ridership
- 810,000 (2025)
- Annual ridership
- 219,000,000 (2019)
- Began operation
- 9 December 1974 ; 51 years ago ( 9 December 1974 )
- Operator s
- TCL
- System length
- 34.4 km (21.4 mi)
- Track gauge
- 1,435 mm ( 4 ft 8 + 1 ⁄ 2 in ) standard gauge with roll ways along the rails
- Electrification
- 750 V DC guide bars