Trans-Mountain or variation, may refer to:
Trans Mountain pipeline (TM & TMX; "Trans-Mountain"), a petroleum pipeline in British Columbia, Canada Trans Mountain Corporation, the crown corporation operating company for the Trans Mountain pipeline Transmountain Early College High School, El Paso, Texas, USA TransMountain Road, El Paso, Texas, USA; see Culture of El Paso
See also
TransMontaigne, a U.S. pipeline company
Mountain (disambiguation) Trans (disambiguation)