The train between Calais and Mons takes 2h 44m. The train service runs several times per day from Calais to Mons. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Calais and Mons. The earliest departure is at 6:29 AM in the morning, and the last departure from Calais is at 6:29 PM which arrives into Mons at 9:13 PM. All services require a transfer at Lille Flandres and take an average of 2h 44m. The schedules shown below are for the next available departures.

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 44m • 1 change
Want to know about travelling from Calais to Mons? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Calais to Mons. However, there are services departing from Calais station and arriving at Mons station via Lille Flandres. The journey, including transfers, takes approximately 2h 44m.
Calais to Mons train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Calais Ville station.
Calais to Mons train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Mons station.
The distance between Calais and Mons is 157.6 km. The road distance is 175 km.
You can take a train from Calais Ville to Mons via Lille Flandres and Lille Flandres in around 3h 9m.