Engineering work is taking place between Clapham Junction and Watford Junction, closing various lines.
No trains will run between Clapham Junction and Watford Junction.
On Saturday, there will be an amended and reduced service between East Croydon and Clapham Junction.
Ticket acceptance:
You can use Southern trains between Clapham Junction and London Victoria, London Underground between Victoria and Euston, and London Northwestern Railway / London Overground 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