Night tube returns on the Northern this Saturday
Night tube services are set to begin again this weekend on the Northern line according to Transport for London.
All-night services will run this Saturday night and into Sunday morning.

24 hour services on a Friday and Saturday recommenced on the Jubilee line last month.
Night tube services returned last year to the Central and Victoria lines.
Bank station upgrade
Overnight services follow a momentous year for the Northern line which saw the extension to Battersea Power Station open alongside the rebuilt Bank station in mid-May.
The night tube has seen a long-running dispute and industrial action. TfL state impact is minimal, though at just two trains an hour on some lines, frequency has on occasion been extremely low.

The night tube that being used on the Central, Jubilee, Northern, Piccadilly and Victoria lines and the London Overground Windrush Line. Maybe other tube lines and Overground lines could possibly have night service including Bakerloo, Circle, Hammersmith & City, District and Mildmay lines (except Waterloo & City, Liberty, Suffragette, Lioness and Weaver lines). And some of the DLR lines could also be introduced onto the night service and to be added onto the London night tube map.