321

321 may refer to:

Pokédex number

• #321 Wailord, in the National Pokédex
• #321 Drampa, in the Alola Pokédex in Ultra Sun and Ultra Moon
• #321 Trapinch, in the Galar Pokédex
• #321 Pincurchin, in the Paldea Pokédex

Animation

• I Feel Skitty!, the 321st episode of the Pokémon animated series

Manga

• Cunning Kirlia, chapter 321 in the Emerald arc of Pokémon Adventures