DOTA 2 currently features 117 heroes. Most of these heroes are based off of pre-existing heroes from the first Defense of the Ancients. Some heroes such as Monkey King, Pangolier, Dark Willow, Grimstroke and Mars are entirely new heroes not found in the original version of DotA.

Heroes are separated into groups according to their alignment, as well as their main attributes, Strength, Agility, and Intelligence.

Community content is available under CC-BY-SA unless otherwise noted.