Trolleybuses in Biel/Bienne
The Biel/Bienne trolleybus system is part of the public transport network of the bilingual city of Biel/Bienne, in the canton of Bern, Switzerland. The system also serves the neighbouring municipality of Nidau.
Opened on 19 October 1940, the system gradually replaced the Biel/Bienne tramway network.
Lines
The present system is made up of the following lines:| Line 1 | Eisbahn/Patinoire – Zentralplatz/Place Central – Bahnhof/Gare – Orpundplatz – Vorhölzli/Bois-Devant |
| Line 4 | Löhre/Mauchamp – Orpundplatz – Zentralplatz/Place Central – Bahnhof/Gare – Nidau, Bahnhof/Gare |
Fleet
| Numbers | Quantity | Manufacturer | Electrical equipment | Model | Year built |
| 81–90 | 10 | NAW / Hess | Kiepe | BGT-N2 | 1997 |
| 51–60 | 10 | Hess | Kiepe | BGT-N2C | 2008 |