The men's 400 metre freestyle at the 2013 IPC Swimming World Championships was held at the Parc Jean Drapeau Aquatic Complex in Montreal from 12–18 August.
Medalists + Men's 400 metre freestyle medalists per disability class ClassGoldSilverBronzeS6Darragh McDonaldNelson CrispínKyosuke OyamaS7Josef CraigAndrey GladkovJonathan FoxS8Oliver HyndSam HyndWang YinanS9Brenden HallFederico MorlacchiJose Antonio Mari AlcarazS10Ian Jaryd SilvermanRobert WelbournDmitry BartasinskiyS11Israel OliverMatheus RheineDmytro ZalevskyyS12Danylo ChufarovSergey PunkoJames CleggS13Ihar BokiIaroslav DenysenkoCharl Bouwer
See also List of IPC world records in swimming
References