# TER Grand Est

TER Grand Est, operating under the brand TER Fluo, is the regional rail network serving the region of Grand Est, northeastern France. It is operated by the French national railway company SNCF on behalf of the region. It was formed in 2016 from the previous TER networks TER Alsace, TER Lorraine and TER Champagne-Ardenne, when the respective regions were merged.

## History

On 1 January 2016, the three administrative regions of Alsace, Lorraine and Champagne-Ardenne merged. As a result, on 11 December 2016, TER Grand Est was created out of the three existing systems TER Alsace, TER Lorraine and TER Champagne-Ardenne, including TER 200 and TER Vallée de la Marne.
In spring 2019, TER Grand Est was integrated into the intermodal network Fluo Grand Est. The new branding is used to signify TER train services operated in the region.
After a competitive tender process held in 2024, a subsidiary of Transdev was awarded a 22-year concession to operate services on the Nancy to Contrexéville line, scheduled to commence in 2027 after the line (currently closed to traffic) is reopened after refurbishment. The award marked the end of SNCF’s monopoly on the operation of TER rail services for the Grand Est region.

## Network

The rail and bus network as of February 2021:

### Rail

List of railway routes :
| Line | Route |
| | Alsace |
| A01 | Strasbourg ↔ Mulhouse ↔ Basel SBB/SNCF |
| A02a | Strasbourg ↔ Erstein ↔ Sélestat ↔ Colmar ↔ (Mulhouse) |
| A02b | (Strasbourg) ↔ Colmar ↔ Bollwiller ↔ Mulhouse |
| A03 | Strasbourg ↔ Saverne ↔ Sarrebourg |
| A04 | Strasbourg ↔ Haguenau |
| A05 | Strasbourg ↔ Haguenau ↔ Niederbronn |
| A06 | Strasbourg ↔ Sarreguemines ↔ Saarbrücken (=L18) |
| A07 | Strasbourg ↔ Molsheim ↔ Obernai ↔ Barr ↔ Sélestat |
| A08 | Strasbourg ↔ Molsheim ↔ Rothau ↔ Saales ↔ Saint-Dié-des-Vosges ↔ Épinal |
| A09 | Strasbourg ↔ Lauterbourg ↔ Wörth am Rhein |
| A10 | Lauterbourg ↔ Wörth am Rhein |
| A11 | Strasbourg ↔ Kehl ↔ Offenburg |
| A13 | Strasbourg ↔ Nancy (=L20) |
| A14 | Strasbourg ↔ Saverne ↔ Metz (=L19) |
| A15 | Mulhouse ↔ Saint-Louis ↔ Basel SBB/SNCF |
| A16 | Mulhouse ↔ Belfort |
| A17 | Mulhouse ↔ Thann ↔ Kruth |
| A18 | Strasbourg ↔ Entzheim-Aéroport ↔ Molsheim |
| A19 | Colmar ↔ Munster ↔ Metzeral |
| A31 | Mulhouse ↔ Müllheim ↔ Freiburg |
| A34 | Strasbourg ↔ Haguenau ↔ Wissembourg ↔ Neustadt an der Weinstraße |
| | Champagne-Ardenne |
| C01 | Sedan ↔ Charleville-Mézières ↔ Reims ↔ Champagne-Ardenne TGV |
| C02 | Strasbourg ↔ Nancy ↔ Bar-le-Duc / Saint-Dizier ↔ Châlons-en-Champagne ↔ Paris-Est |
| C04 | Mulhouse ↔ Belfort / Dijon↔ Culmont - Chalindrey ↔ Chaumont ↔ Troyes ↔ Paris-Est |
| C05 | Charleville-Mézières ↔ Hirson ↔ (Lille-Flandres) |
| C06 | Reims ↔ Châlons-en-Champagne ↔ Saint-Dizier ↔ Chaumont ↔ Culmont - Chalindrey ↔ Dijon |
| C07 | Charleville-Mézières ↔ Givet |
| C08 | Charleville-Mézières ↔ Sedan ↔ Longuyon ↔ Longwy (=L26) |
| C09 | Reims ↔ Champagne-Ardenne TGV / Épernay |
| C10 | Reims ↔ Laon |
| C11 | Reims ↔ Fismes |
| | Lorraine |
| L01a | Nancy ↔ Pont-à-Mousson ↔ Pagny-sur-Moselle ↔ Metz |
| L01b | Metz ↔ Hagondange ↔ Thionville ↔ Bettembourg ↔ Luxembourg |
| L02 | Metz ↔ Thionville ↔ Apach↔ Perl ↔ Trier |
| L04 | Nancy ↔ Épinal ↔ Remiremont |
| L05 | Épinal ↔ Lure↔ Belfort |
| L06a | Nancy ↔ Pont-Saint-Vincent |
| L07 | Nancy ↔ Toul ↔ Neufchâteau ↔ Culmont - Chalindrey ↔ Dijon |
| L11 | Nancy ↔ Lunéville ↔ Saint-Dié-des-Vosges |
| L12 | Nancy ↔ Blainville - Damelevières ↔ Lunéville |
| L15 | Metz ↔ Béning ↔ Forbach ↔ Saarbrücken Hauptbahnhof |
| L16 | Metz ↔ Béning ↔ Sarreguemines |
| L18 | Strasbourg ↔ Sarreguemines ↔ Saarbrücken Hauptbahnhof (=A06) |
| L19 | Strasbourg ↔ Saverne ↔ Metz (=A14) |
| L20 | Strasbourg ↔ Nancy (=A13) |
| L25 | Nancy ↔ Conflans - Jarny ↔ Longwy |
| L26 | Charleville-Mézières ↔ Sedan ↔ Longuyon ↔ Longwy (=C08) |
| L27 | Thionville ↔ Longuyon ↔ Longwy |
| L28 | Metz ↔ Bar-le-Duc ↔ Épernay |
| L29a | Nancy ↔ Toul ↔ Bar-le-Duc ↔ Reims / Paris-Est |
| L30 | Metz ↔ Hagondange / Onville ↔ Conflans - Jarny ↔ Verdun |
| L31 | Sarreguemines ↔ Saarbrücken Hauptbahnhof |

### Bus

List of bus lines :
| Line | Route |
| | Alsace |
| A20 | Sélestat ↔ Sainte-Marie-aux-Mines ↔ Saint-Dié-des-Vosges |
| A23 | Sélestat ↔ Ribeauvillé ↔ (Riquewihr) |
| A25 | Saverne ↔ Frohmuhl |
| A26 | Haguenau ↔ Obermodern ↔ Saverne |
| A28 | Ingwiller↔ Wimmenau ↔ Lichtenberg |
| A29 | Mommenheim ↔ Ettendorf ↔ Bouxwiller |
| A30 | Cernay↔ Sewen |
| A36 | Diemeringen↔ Sarre-Union ↔ Sarralbe |
| A104 | Strasbourg ↔ Haguenau |
| A107 | Strasbourg ↔ Molsheim ↔ Obernai ↔ Barr ↔ Sélestat |
| A108 | Strasbourg ↔ Molsheim ↔ Rothau ↔ Saales |
| A109 | Strasbourg ↔ Lauterbourg |
| A115 | Mulhouse ↔ Saint-Louis ↔ Basel SBB/SNCF |
| A117 | Mulhouse ↔ Thann↔ Kruth |
| A119 | Colmar ↔ Munster ↔ Metzeral |
| A134 | Strasbourg ↔ Haguenau ↔ Wissembourg |
| | Champagne-Ardenne |
| C12 | Saint-Dizier ↔ Chaumont |
| C13a | Troyes ↔ Romilly-sur-Seine |
| C13b | Romilly-sur-Seine ↔ Nogent-sur-Seine |
| C14 | Troyes ↔ Chaumont |
| C15 | Chaumont ↔ Langres |
| C16 | Châlons-en-Champagne ↔ Verdun |
| C19 | Sedan ↔ Carignan ↔ La Ferté-sur-Chiers |
| C20 | Troyes ↔ Saint-Florentin - Vergigny ↔ Laroche - Migennes |
| C22 | Ville-sous-la-Ferté ↔ Clairvaux ↔ Chaumont |
| C106 | Vitry-le-François ↔ Saint-Dizier |
| | Lorraine |
| L03 | Thionville ↔ Bouzonville ↔ Creutzwald |
| L06c | Nancy ↔ Vézelise ↔ Mirecourt ↔ Vittel ↔ Contrexéville ↔ Damblain |
| L06d | ( Nancy) ↔ Charmes ↔ Mirecourt↔ Vittel |
| L08 | Remiremont↔ Bussang |
| L09 | Remiremont ↔ La Bresse |
| L10 | Épinal ↔ Mirecourt↔ Vittel↔ Contrexéville↔ Neufchâteau |
| L13 | Épinal↔ Saint-Dié-des-Vosges |
| L14 | Lunéville ↔ Rambervillers ↔ ( Bruyères) |
| L17 | Sarreguemines ↔ Sarralbe↔ Sarre-Union ↔ Sarrebourg |
| L21a | Rémilly ↔ Morhange |
| L21b | Morhange↔ Sarrebourg |
| L21c | Sarrebourg ↔ Lutzelbourg |
| L22 | Igney - Avricourt↔ Nouvel-Avricourt ↔ Sarrebourg |
| L101a | Nancy↔ Pont-à-Mousson ↔ Pagny-sur-Moselle ↔ Metz |
| L107 | Toul↔ Allamps |
| L125 | Metz ↔ Longwy |
| L126 | Longuyon ↔ Montmédy |
| L130 | Pagny-sur-Moselle ↔ Onville ↔ Conflans - Jarny |