LTS, lts, or LTs may refer to:

Transport LTS Rail, later c2c, a British train operating company London, Tilbury & Southend line, a railway line in England Altus Air Force Base, Oklahoma, U.S., IATA code LTS Lelant Saltings railway station, Cornwall, England, station code LTS Lufttransport Süd, a former German airline

Other uses Learning and Teaching Scotland, a body of the Scottish government Lexicon da teater svizzer, an encyclopedia of theater in Switzerland Leaning toothpick syndrome, a computer-programming idiom that describes a surfeit of backslashes Liquid tradable securities, a type of financial instruments Lithuanian Nationalist and Republican Union, a Lithuanian political party Long-term support, a product lifecycle management policy Low-threshold spikes, membrane depolarizations in cell biology Labelled transition system, a concept used in the study of computation Last team standing, a mode in video games Least trimmed squares, a statistical method

See also