Engineering work is taking place between Finsbury Park / Alexandra Palace and Stevenage, closing some lines.
From 23:50 Monday to Thursday evenings until 04:50 Tuesday to Friday mornings, buses will replace trains between Finsbury Park / Alexandra Palace and Stevenage via Hertford North.
If you are travelling to / from Harringay or Hornsey, you should use alternative services to complete your journey.
Paper tickets will be accepted on Transport for London Buses at no extra cost to / from Harringay and Hornsey.
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
Replacement Bus Travel Advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and set-down location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.