The following is a non-exhaustive list of railways operating in Algeria with opening dates if available. The classifications of railways into long-distance and regional railways correspond to SNTF categories.
Northern Algeria
Long-distance lines
Algiers-Oran line (1871) Algiers-Skikda line (1886) Ramdane Djamel-Annaba line (1904)
Regional lines
Béni Mansour-Bejaïa line (1889) Bordj Bou Arreridj-M'Sila line (2010) Tabia-Akid Abbes line (1916) Akid Abbes-Ghazaouet line (1936) Es Sénia-Béni Saf line (1885; rebuilt 1985–2015) Thénia-Oued Aissi line (1888; rebuilt 2010) Ramdane Djamel-Jijel line (1990) Inactive since 26/12/1996: Mohammadia-Mostaganem line (1879; rebuilt 1908)
Vertical (north-south) lines
Long-distance lines
Annaba-Djebel Onk line (1888; rebuilt 1966) Oued Tlelat-Béchar line (1906; rebuilt 2010) El Guerrah-Touggourt line (1914) Inactive, Mohammadia-Saïda-El Biod line
High Plateaux lines
Regional lines
Ain M'lila-El Aouinet line (2009) Ain Touta-M'Sila line (2009) Souk Ahras-Tunisia line