The fourth season of DEATH BATTLE! premiered on February 1, 2017, and concluded on December 20, 2017. It consisted of 16 episodes.
|Brandon Yates||Stronger Together, Shredding Silver, Shonen Showdown|
|Werewolf Therewolf||Thunder of Wonder, Beyond 2099, One Winged Devil|
- Season 4 is tied with Season 5, Season 6, and Season 8 for the fourth highest amount of episodes with a total of 16, after Season 2, Season 1, and Season 7, and followed by Season 3.
- Season 4 has the fifth highest amount of returning combatants with a total of 3 with Metal Sonic, Thor Odinson, and Wonder Woman, after Season 8, Season 2, Season 7, Season 6, and Season 5, and followed by Season 3 and Season 1.
- Season 4 is tied with Season 7 and Season 8 for the least amount of new series introduced with 6 with Tomb Raider, Uncharted, Mickey Mouse, Shovel Knight, Voltron, and Bleach, after Season 1, Season 2, Season 5, Season 3, and Season 6.