What are the least used London Underground stations?

And I'm not referring to strikes, I mean the ones that are defunct/kaput/inoperative

or waterloo or any stations in london. usually the clocks are victorian.

I'm taking a trip from london to Dublin to meet up with family, only i've never used the train system, so I was wondering which station i should choose if im located right next to regents park? the website lists a bunch of locations so i'll provide them...

Used to live in London. Worked in Central London sometimes. So used the tube a lot. Heard loads of stories about people who live in abandoned underground stations. I know its true ...show more

I and my nephew are going to London for a couple of days at the end of July. I already have an Oyster card as i used to live in London, my nephew is 9 so he travels free but how would he get through all the underground bariers to get in or out of tube...

Which london train stations dont have barriers? waterloo east never used to have them but have installed them due to the olympics. Is there any other train stations in London that do ...show more

I'm a solo female traveler and I've used the Tube around the Knightsbridge area about 9 PM on a Sunday, with no problems. Next trip to London, I plan to leave Claridge's on a Sunday after dinner and need to catch the Piccadilly line eventually. My choices...