Maryland DeathFest has announced the first set of acts playing in 2015. The festival takes place from May 21-24, 2015 in Baltimore, Maryland. Acts announced so far include Tryptykon (featuring Tom Fischer of Celtic Frost/Hellhammer!), Neurosis, DRI, Melt Banana, Metal Church, Lock Up, Noisear, Winter, Wolfbrigade and others.
You can find more info here.