Engineering work is taking place between Hinton Admiral and Southampton (Saturday) / Fareham (Sunday), closing all lines.
On Saturday, buses will replace trains between Southampton Airport Parkway and Bournemouth.
On Sunday, buses replace trains between Eastleigh / Southampton Airport Parkway and Bournemouth.
Great Western Railway services are unaffected by work on Saturday, and will run as normal.
Sunday:
Trains between Cardiff Central / Bristol Temple Meads and Portsmouth Harbour will be diverted between Romsey and Fareham (via Chandlers Ford / Eastleigh, additionally calling at both stations). These trains will not call at Southampton Central.
Replacement buses will run between Eastleigh and Southampton Central.
Additionally, the 19:34 Bristol Temple Meads to Portsmouth Harbour service will not run. You should instead travel by earlier or later services, at no extra cost.
Saturday:
No trains will run between Brockenhurst and Bournemouth.
Replacement buses will run between:
Sunday:
Replacement buses will run between:
Southern services are unaffected by work on Saturday.
On Sunday, buses will replace trains between Woolston and Southampton Central
You can plan your journey using the National Rail Journey Planner.
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 drop-off 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.