LRC

LRC is an initialism for:
* Labour Representation Committee, the historical predecessor of the British Labour Party
* Labour Representation Committee (2004), a modern pressure group within the British Labour Party
* Labour Representation Committee (in Manitoba), an ideological successor of Canadian Labour Parties
* Law Revision Counsel, a U.S. Congressional office overseeing publication of the U.S. Code
* Learning Resource Center, a Flowserve training site
* Learning Resource Centers, Saudi Arabian school libraries
* Learning Resource Centre (or Library Resource Centre), a British school library
* Left, Right & Center, a political public radio program
* Lenoir-Rhyne College
* LewRockwell.com, a libertarian news and commentary website
* Libertarian Reform Caucus, an election-focused U.S. Libertarian Party caucus
* Light, Rapid, Comfortable (or _fr. "Léger, Rapide, et Confortable"), a Bombardier passenger train used by VIA Rail Canada
* Literary Review of Canada or LRC, a Canadian magazine of book reviews, essays and poetry
* Logistics Readiness Center, a military project of the U.S. Joint Chiefs of Staff
* London Rail Concession, the franchising of railway services in London
* London Reception Centre, an MI5 processing location for aliens during the Second World War
* London Rowing Club
* London Rubber Company, a former British condom manufacturer
* longitudinal redundancy check, an error detection number calculated over a serial data stream

LRC is also a symbol for:
* LRC circuit, an "inductance-resistance-capacitance" circuit (L for inductance may refer to Heinrich Lenz)
* LRC (file format), a "lyrics" file format with time tags to synchronize an audio file such as MP3