T18

T18 may refer to:

Aircraft Slingsby T.18 Hengist, a British glider Thorp T-18, an American homebuilt aircraft

Armoured vehicles T18 Boarhound, an American armoured car T18 howitzer motor carriage, an American self-propelled gun T-18 tank, a Soviet tank

Rail and transit

Lines Annapolis Road Line, of the Washington Metropolitan Area Transit Authority T18 line, of the Stockholm Metro T17/18 Beijing–Mudanjiang through train

Rolling stock GER Class T18, a British steam locomotive Prussian T 18, a tank locomotive Tatra T18, a Czehoslovak draisine

Stations Hara Station (Nagoya), Aichi, Japan Hibarigaoka Station (Hokkaido), Sapporo, Hokkaido, Japan Orange Town Station, Sanuki, Kagawa Prefecture, Japan Tenjimbashisuji Rokuchōme Station, Osaka, Japan Urayasu Station (Chiba), Japan

Other Edwards syndrome, or trisomy 18 Estonian national road 18 T18, French television channel T18 road (Tanzania)

Toyota T-18, a Toyota Corolla model sold in Australia