Os tipos são propriedades presentes nos Pokémon e em seus Moves, que influenciam na eficácia dos ataques durante as batalhas. A maioria dos tipos foi introduzida na 1ª Geração de Pokémon, ao passo que outros foram sendo acrescentados nas Gerações seguintes. Os tipos são baseados principalmente em elementos da natureza e em referências da cultura-pop.
| AtacaDefende |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ×1 | ×2 | ×1 | ×1 | ×½ | ×½ | ×½ | ×½ | ×½ | ×2 | ×1 | ×1 | ×1 | ×½ | ×2 | ×1 | ×½ | ×1 |
| ×1 | ×½ | ×1 | ×1 | ×½ | ×½ | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 |
| ×1 | ×1 | ×2 | ×1 | ×0 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×½ | ×1 |
| ×1 | ×1 | ×½ | ×½ | ×1 | ×1 | ×1 | ×2 | ×1 | ×½ | ×0 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×2 |
| ×1 | ×2 | ×2 | ×1 | ×1 | ×2 | ×½ | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×½ | ×1 | ×1 | ×½ | ×1 |
| ×½ | ×2 | ×1 | ×1 | ×½ | ×1 | ×1 | ×½ | ×0 | ×1 | ×1 | ×2 | ×2 | ×½ | ×½ | ×2 | ×2 | ×1 |
| ×2 | ×1 | ×½ | ×1 | ×1 | ×1 | ×½ | ×1 | ×1 | ×2 | ×1 | ×2 | ×1 | ×1 | ×1 | ×½ | ×2 | ×½ |
| ×2 | ×1 | ×1 | ×½ | ×1 | ×2 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×1 | ×1 | ×½ | ×½ | ×1 |
| ×1 | ×½ | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×0 | ×1 | ×2 | ×1 | ×1 | ×1 |
| ×½ | ×1 | ×½ | ×1 | ×1 | ×1 | ×½ | ×½ | ×1 | ×½ | ×2 | ×1 | ×1 | ×½ | ×1 | ×2 | ×½ | ×2 |
| ×½ | ×1 | ×1 | ×2 | ×1 | ×1 | ×2 | ×0 | ×1 | ×½ | ×1 | ×1 | ×1 | ×2 | ×1 | ×2 | ×2 | ×1 |
| ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×½ | ×2 | ×1 | ×2 | ×2 | ×½ | ×1 | ×1 | ×1 | ×1 | ×½ | ×½ |
| ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×0 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×½ | ×½ | ×1 |
| ×1 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×½ | ×2 | ×½ | ×1 | ×1 | ×½ | ×1 | ×½ | ×0 | ×1 |
| ×1 | ×0 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×1 | ×2 | ×½ | ×1 | ×½ | ×1 |
| ×2 | ×1 | ×1 | ×1 | ×1 | ×½ | ×2 | ×2 | ×1 | ×1 | ×½ | ×2 | ×1 | ×1 | ×1 | ×1 | ×½ | ×1 |
| ×1 | ×1 | ×1 | ×½ | ×2 | ×1 | ×½ | ×1 | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×1 | ×2 | ×½ | ×½ |
| ×1 | ×1 | ×½ | ×1 | ×1 | ×1 | ×2 | ×1 | ×1 | ×½ | ×2 | ×1 | ×1 | ×1 | ×1 | ×2 | ×1 | ×½ |