2017–18 Championnat National
The 2017–18 Championnat National season is the 20th season since its establishment. The fixtures were announced on 25 July 2017.
Team changes
To National
Promoted from CFARelegated from Ligue 2
Relegated to CFA
Promoted to Ligue 2
- Châteauroux
- Quevilly-Rouen
- Paris FC
Stadia and locations
| Club | Location | Venue | Capacity |
| Avranches | Stade René Fenouillère | 2,000 | |
| Béziers | Stade de Sauclières | 12,000 | |
| Boulogne-sur-Mer | Stade de la Libération | 15,204 | |
| Chambly | Stade des Marais | 2,500 | |
| Cholet | Stade Pierre Blouen | 9,000 | |
| Concarneau | Stade Guy Piriou | 6,500 | |
| Créteil | Stade Dominique Duvauchelle | 12,050 | |
| Dunkirk | Stade Marcel-Tribut | 4,200 | |
| Grenoble | Stade des Alpes | 20,068 | |
| Laval | Stade Francis Le Basser | 18,607 | |
| Saint-Gratien | Parc des Sports Michel Hidalgo | 8,000 | |
| Les Herbiers | Stade Massabielle | 5,000 | |
| Lyon | Stade de Balmont | 5,438 | |
| Marseille | Stade La Martine | 1,990 | |
| Pau | Stade du Hameau | 13,819 | |
| Saint-Ouen | Stade Bauer | 2,999 | |
| Rodez | Stade Paul Lignon | 5,955 |
League table
Promotion play-off
A promotion play-off will be held at the end of the season between the 18th-placed 2017–18 Ligue 2 team and the 3rd-placed team of Championnat National. This will be played over two legs on 22 and 27 May 2018.----
Grenoble are promoted to 2018–19 Ligue 2
Top scorers
| Rank | Player | Club | Goals |
| 1 |  Aaron Boupendza | Pau | 15 |
| 2 |  Jamal Thiaré | Avranches | 14 |
| 2 |  Koro Koné | Boulogne | 14 |
| 2 |  Said Idazza | Concarneau | 14 |
| 5 | Abdoulaye Sané | Red Star | 13 |
| 6 |  Diego Gómez | Cholet | 10 |
| 7 |  Romain Montiel | Chambly | 9 |
| 7 | Oumar Pouye | Créteil | 9 |
| 7 | Alexy Bosetti | Laval | 9 |
| 7 |  Louckmane Ouédraogo | L'Entente SSG | 9 |