LDN is contractional slang for the city of London in the United Kingdom.
LDN may also refer to:
Arts and media
- London Daily News, former newspaper
- BBC London (formerly BBC LDN), broadcasting body
- "LDN" (song), a 2006 single by Lily Allen
Language
- Láadan, a feminist, sci-fi conlang (by ISO 639-3 code)
Medicine
- Licensed Dietitian Nutritionist, a qualified dietician
- Low-dose naltrexone, off-label use for treatment of immune diseases
Science and technology
- Day-night average sound level, Ldn or DNL
- Linked Data Notifications, a communications protocol
- Lynds' Catalogue of Dark Nebulae, not to be confused with LBN (Lynds' Catalogue of Bright Nebulae)
Transport
- Llandanwg railway station, Gwynedd, Wales (by National Rail station code)
This disambiguation page lists articles associated with the title LDN.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: