MTD

MTD may refer to:

• Argentine unemployed workers movement (Movimiento de Trabajadores Desocupados) — see Piquetero
• A mass transit district, such as the Champaign-Urbana Mass Transit District or the Metropolitan Transit District
• The Makkal Tamil Desam Katchi, "People's Tamil Land Party", a political party in Tamil Nadu, India
• Metal Trades Department of the AFL-CIO
• MTD Products, Inc., a manufacturer of outdoor power equipment such as the Cub Cadet in Cleveland, Ohio, United States
• MTD-f, a minimax search algorithm
• Memory Technology Device, are those class of devices like flash chips, which are increasingly finding their way into embedded devices
• Month-To-Date, as in Year-To-Date or Quarter-To-Date
• Michael Tobias Design, a bass player and guitar company
• The MTD (mobile network) former manual mobile network in Sweden, Norway and Denmark
• Maximum tolerated dose in drug development
• Maximum tolerated downtime - a measure of networked system's sensitivity to downtime
• Moralistic therapeutic deism
• Methadone
• MTD has been used in recent years to refer to hyperfunctional muscularture effecting the voice and is an abbreviation of Muscle Tension Dysphonia
• MTD (Modern Tool and Die), a manufacturer of outdoor power equipment for the mass market
• Multi Transponder Decrypting