===Minor appearances===

A Slaking appeared in the opening sequence of ''[[M07|Destiny Deoxys]]''.

 

A {{pkmn|Trainer}}'s Slaking appeared in ''[[BW134|The Journalist from Another Region!]]'', where it was entered in the [[Pokémon Sumo Tournament]] on [[Harvest Island]]. It was [[Ash's Pignite]]'s second opponent, and it lost due to not even trying to make an effort in the battle.