Network Rail is reminding Southeastern passengers that London Charing Cross and Waterloo East will close for 22 days while it carries out engineering work.
Services from Charing Cross and Waterloo East will be disrupted for 22 days in July and August, with services diverted to other stations in the capital.
South Eastern Railway has revealed that passengers across Kent and South East London will benefit from improved train services and more seats with its new timetable operating from Sunday 14 December.