Langelier

Langelier may refer to:

Places

 * a former name of Québec (electoral district), a federal electoral district in Canada
 * Langelier, Quebec, renamed to (the municipality of) La Croche in 1999
 * Langelier (Montreal Metro), a station on the Montreal Metro (subway)
 * 33 Langelier, a bus route in Montreal
 * Carrefour Langelier, a shopping mall in Montreal

Other uses

 * Langelier (surname)
 * Langelier Saturation Index, a measure of the calcium carbonate stability of water
 * The Langoliers, a novella and miniseries written by Stephen King