The Transport Corps (TPT) (Irish: An Cór Iompair) is a combat service support corps of the Irish Army, a branch of the Defence Forces of Ireland.

The Corps also oversees driving standards within the Defence Forces, including driver training, testing and certification.

The company provides supplies of Petroleum, Oil, & Lubricants ("POL"), ammunition and rations as well as second line transport maintenance, repair and recovery for infantry units.

The Transport School is responsible for the training, education and technical upskilling of Defence Forces personnel in all areas of driving and maintenance of vehicles for use domestically and overseas.

The TVMS works closely with organisations outside the military to ensure best practice.