Engineering work is taking place between Shepherds Bush and Watford Junction, closing some lines.
Trains between Clapham Junction Watford Junction will not run.
You are advised to use alternative Southern trains between Clapham Junction and London Victoria, London Underground between London Victoria and London Euston and London Northwestern Railway services between London Euston and Watford Junction.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
You can plan your journey on London Underground by using the Transport for London Journey Planner