Narrow-gauge railways in Ukraine

Various gauge railways operate in Ukraine as common carrier, industrial railway or children's railways.

gauge common carrier
Lines in Carpathian Ukraine Antonivka-Zarichne system in West Ukraine Central Ukraine
 * Berehove region network, around 200 km, initially built during the Austro-Hungarian Empire at the gauge of and regauged to  when Ukraine became part of the Soviet Union
 * Uzhhorod region, 35 km, built at the gauge of and regauged to.
 * Built around 1900 at the gauge of
 * Haivoron network, built around 1900 at the gauge of, 703 km.
 * Novopoltavka railways
 * Vapniarka railways, 140 km, built at the gauge by Germany, later regauged to

gauge industry, agricultural and forest railways
Industrial, peat, sugar and forestry lines
 * Mykhailivka sugar railway, 1932–1990.
 * Okhtyrka sugar railway, 56 km, 1940–1999.
 * Potash industrial lines, 49 km, 1933–2003.
 * Smyha peat railways
 * Teresva forestry railway, 138 km, built at the gauge of and regauged to  (Between the two World Wars the region was a part of Czechoslovakia) and back to.
 * Vyhoda system, 180 km of forest railways

pioneer railways
Ten pioneer or children's railways exist in various cities.
 * Dnipro pioneer railway, 2 km in the Lazar Hloba Park in Dnipro, opened in 1936.
 * Donetsk pioneer railway, 2 km in the Central Scherbakov Park of Culture and Leisure in Donetsk, opened in 1972.
 * Yevpatoria pioneer railway near Yevpatoria on the Crimea Peninsula, opened around 1990, abandoned.
 * Kharkiv pioneer railway, 4 km in the northern part of Kharkiv, opened in 1940.
 * Kyiv pioneer railway, 3 km in the Syretskyi Park in Kyiv, opened in 1953.
 * Lutsk pioneer railway in Lutsk, built 1952–1954.
 * Lviv pioneer railway, 1,9 km in the Stryiskyi Park in Lviv
 * Uzhhorod pioneer railway on the bank of the River Uzh in Uzhhorod, opened in 1947.
 * Rivne pioneer railway, 2 km, in Rivne, opened in 1949.
 * Zaporizhia pioneer railway, 9 km, between the main railway station of Zaporizhia and the River Dnipro, opened in 1972.