Sociedad Pública Eusko Trenbideak-Ferrocarriles Vascos S.A. ( English: Basque Railways Public Society) is a railway company and public society owned by the Basque Government and established in 1982, which manages several train lines, tram lines and bus services inside the Basque Country in Spain. It has three different brands to separate its different services; the EuskoTren brand is used for train and bus services, EuskoTran for tram services and EuskoKargo for cargo services.

	Atxuri (Bilbao) - Ermua	EuskoTren, Durangaldea
	Ermua - Amara (Donostia)	EuskoTren, Kostaldea
	Ermua - Eibar-Azitain	EuskoTren, Tranbia
	Lasarte Oria - Hendaia	EuskoTren, Topo
	Atxuri (Bilbao) - Bermeo	EuskoTren, Urdaibai
	Deustu (Bilbao) - Lezama	EuskoTren, Txorierri
	Escontrilla - La Reineta	EuskoTren, Funicular
	Lasao - Azpeitia	EuskoTren, Tren de Vapor
	Atxuri - Basurto	EuskoTran, Bilbao's Tram
	Abetxuko - Lakua - Lakua-Centro	EuskoTran, Vitoria's Tram
	San Antonio - Aireportua	EuskoTren, Line 3 of Metro Bilbao (under construction)

Euskotren bus lines in Biscay are integrated with the Bizkaibus service (owned by the Biscay diputation) and in Gipúzcoa is as well integrated with the Lurraldebus services (owned in this case by the Gipúzcoa's diputation).

• Comarcas ( Counties) in the right side
  • Bilbao - Guecho
  • Bilbao - Guecho (Artxanda tunnels)
  • Las Arenas - Berango
  • Las Arenas - Plentzia - Armintza
  • Guecho - Cruces (by Fadura)
  • Guecho - Cruces (by Algorta)

• Comcarcas ( Counties) in the left side
  • Santurce - UPV (by highway)
  • Sestao - UPV
  • Baracaldo - UPV
  • Musques - UPV

• Comarca ( County) of Urola Costa
  • Zumaya - Zumarraga's Hospital
  • Azcoitia - Tolosa
  • Azcoitia - Zarauz
  • Zumaya - Zarauz - San Sebastián
  • Orio - Aya
  • Deva - Itziar

• Comarca ( County) of Bajo Deva
  • Mallavia - Ondárroa - Deva (Itziar)
  • Azpeitia - Ermua
  • Placencia de las Armas - Mendaro's Hospital
  • Éibar - Elgueta
  • Azitain - Amaña (Eibar's Uldalbus)
  • Éibar - Arrate
  • Éibar - Elgóibar Express

• EuskoTren
• EuskoTran

Wikimedia Commons has media related to Gta Ed~enwiki/Eusko Trenbideak.

• Euskotren Official Webpage
• Euskotran Official Webpage
• Bizkaibus Official Webpage
• Lurraldebus Official Webpage
• Euskotren's schedules
• Euskal Trenbide Sarea

[[es:Eusko Trenbideak - Ferrocarriles