Greater Anglia will run revised timetables over the festive period.
Passengers should check before they travel to find out about last train times on Christmas Eve and New Year’s Eve and details of rail replacement services.
Network Rail is carrying out engineering works between 24 December and 2 January and there will be no train services between Ingatestone/Witham/Billericay and London Liverpool Street.
Buses will replace trains between Ely and Cambridge on December 31 and January 1.
Track and Overhead Line renewal work is taking place between Cheshunt and Bishops Stortford all day on January 1. Non-stop buses will replace Stansted Express services between Liverpool Street and Stansted Airport. Rail replacement buses will also operate between Cheshunt and Hertford East/Bishops Stortford.
Passengers can check their journeys online at www.greateranglia.co.uk/travel-information/service-alterations, via the Greater Anglia app or by following @GreaterAnglia on Twitter.
Christmas Eve last departures from Liverpool Street direct to:
Norwich (via Newbury Park and Ingatestone) 19.00
Clacton-on-Sea/Ipswich (via Newbury Park and Ingatestone) 20.00
Colchester (via Newbury Park and Ingatestone) 20.39
Southend Victoria (via Newbury Park and Billericay) 20.39
Hertford East 21.12
Stansted Airport 23.25
Christmas Eve last departures from Tottenham Hale direct to:
Bishops Stortford 23.37
Hertford East 21.25
Audley End 21.40
Liverpool Street 23.33
Stansted Airport 23.37
Christmas Eve last departures from Cambridge direct to:
Kings Cross 22.15
Liverpool Street 21.04
Stansted Airport 21.26
Birmingham New St 18.01
Tottenham Hale 21.04
King’s Lynn 23.10
Christmas Eve last departures from Chelmsford direct to:
Liverpool Street (via Ingatestone and Newbury Park) 21.43
Shenfield (via Ingatestone and Newbury Park) 21.43
Braintree (via Witham) 23.37
Norwich (via Witham) 21.25
Stratford (via Ingatestone and Newbury Park) 23.33
Christmas Eve last departures from Norwich direct to:
Liverpool Street (via Witham and Newbury Park) 19.30
Cambridge (via Ely) 18.57
Christmas Eve last departures from Ipswich direct to:
Liverpool Street 20.52
Bury St Edmunds 19.20
Christmas Eve last departures from Colchester direct to:
Walton on the Naze 21.43
Liverpool Street (via Ingatestone and Newbury Park) 21.40
A revised timetable will be in operation over the New Year period.
New Year’s Eve last departures from Liverpool Street to:
Colchester 00.25 (via Newbury Park and Ingatestone)
Ipswich 23.05 (via Newbury Park and Ingatestone)
Norwich 22.31 (via Newbury Park and Witham)
Southend Victoria (via Newbury Park and Billericay)
Stansted Airport 23.25
For full details and timetables see www.greateranglia.co.uk/travel-information/service-alterations