Where do you see clefable in FireRed?

You can't find Clefable in Pokémon FireRed. Clefable is a Fairy-type Pokémon that was introduced in Generation VI, and FireRed is a Generation III game.

However, you can find its pre-evolution, Clefairy, in the following locations:

* Route 24: You can find Clefairy in the tall grass here.

* Celadon City (Game Corner): Clefairy is one of the Pokémon you can catch in the Game Corner.

* Cerulean Cave: Clefairy is a rare encounter in this cave.

If you want to obtain Clefable in FireRed, you would need to evolve a Clefairy by leveling it up to level 70.