Future engineering work

PAGE LAST UPDATED: 06/05/2021 05:41. Update now

See details of routes affected by planned engineering works, including when they take effect, maps of the affected area, alternative timetables, advice for alternative travel and real-time updates.

Buses replace trains to / from Portsmouth Harbour on Saturday 22 and Sunday 23 May

Start date
22/05/2021  00:00
End date
Route affected
Download map of route afected

South Western Railway between Portsmouth Harbour and London Waterloo

Southern between London Victoria / Brighton / Horsham and Portsmouth Harbour

TOC(s) affected
South Western RailwaySouthern

Engineering work is taking place in the Portsmouth area resulting in the closure of some lines.

All weekend buses will replace trains to and from Portsmouth.

South Western Railway

On Saturday buses will replace trains between Portsmouth Harbour and Havant, with regular rail services resuming from Havant.

On Sunday buses will replace trains between Portsmouth Harbour and Petersfield, with regular rail service resuming from Petersfield.


On Saturday, buses replace trains between Havant and Portsmouth Harbour / Southampton Central.

On Sunday, buses replace trains between Chichester and Portsmouth Harbour / Southampton Central.

Check before you travel:

You can plan your journey using the National Rail Enquiries Journey Planner

Although journey planners are showing correctly, your journey may be subject to alteration at short notice due to the Coronavirus outbreak. Please check before your journey.

Replacement Bus Travel Advice:

For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use this page.

You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages.