Class 24

Class 24 may refer to:


 * 24-class sloop, Royal Navy minesweeper
 * British Rail Class 24, British diesel-electric locomotive
 * DB Class VT 24
 * DRG Class 24, German 2-4-0 steam locomotive
 * GER Class R24, British 0-6-0 steam locomotive
 * Hormuz 24-class landing ship
 * J/24, sailing boat
 * L&YR Class 24, British 0-6-0T steam locomotive
 * NER Class P, later LNER Class J24, British 0-6-0 steam locomotive
 * New South Wales Z24 class locomotive, Australian 2-6-0 steam locomotive
 * South African Class 24 2-8-4, South African steam locomotive