Engineering work is taking place between Alexandra Palace and Finsbury Park, closing some lines overnight from Monday evening until Saturday morning.
Monday evening until Friday morning:
Between 23:30 and 05:10 each night, trains are unable to call at Hornsey or Harringay.
Paper rail tickets will be accepted at no extra cost on London Buses.
Friday until end of service:
After 23:50, southbound trains (towards London) will be unable to call at Hornsey or Harringay.
Paper rail tickets will be accepted at no extra cost on London Buses.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner.
You can plan your journey on London Buses by using the Transport for London Journey Planner.