The London Midland shuttle train is among the two all-stations services that terminate at Watford Junction .
Two all-stations services terminate at Watford Junction : the suburban metro service operated by London Overground which runs to Euston ; and the London Midland shuttle train via the Abbey Line to .The London Overground service from Watford Junction runs south via a suburban loop and stops at the closest station to Watford town centre , , before continuing via via the Watford DC Line to London Euston .
Watford