A number of London Midland commuter trains between Watford and Euston have been cancelled in December due to planned engineering works.

From Monday, December 1, to Friday, December 5, the 7.55am and 8.15am trains from Watford Junction to London Euston and 5.34pm service from London Euston to Watford Junction have been cancelled.

The same services will not run the following week from Monday, December 8, to Friday, December 12, and from Monday, December 15, to Friday, December 19.

On Monday, December 8, there will be amendments to services after 8.20pm from London Euston.

On Monday, December 22, there will be amendments to services after 8.30pm to and from London Euston.

On Christmas Eve trains will stop at 2pm and do not resume until Saturday, December 27.