Maryland Deathfest

Maryland Deathfest (often abbreviated to MDF) is an annual American extreme metal music festival founded in 2003 by Ryan Taylor and Evan Harting. The festival is held in Baltimore, Maryland during Memorial Day weekend, and it features many bands from around the world that vary from a wide range of heavy metal subgenres. It is the biggest event of its kind in North America, attracting attendees from more than 40 U.S. states and 30 countries every year. More than 800 bands from more than 40 countries have played at MDF since 2003.