SEMTA (disambiguation)

SEMTA or Semta may refer to:


 * Organizations:
 * Southeastern Michigan Transportation Authority, later renamed Suburban Mobility Authority for Regional Transportation
 * SEMTA Commuter Rail, a former commuter rail line in Detroit, Michigan
 * Sector Skills Council for Science, Engineering and Manufacturing Technologies
 * Serviço Especial de Mobilização de Trabalhadores para a Amazônia


 * Places:
 * Semta (Africa), a former Ancient city and bishopric in Africa Pronconsularis, now a Latin Catholic titular see