How do you say spelling bee in spanish?

There isn't a single perfect translation for "spelling bee" in Spanish, as the concept isn't as common. However, you could use several options depending on the context:

* Concurso de deletreo: This is the most literal translation and probably the best option. It means "spelling contest."

* Dictado: This means "dictation," and might be appropriate if the focus is on the act of writing down words dictated aloud.

* Competencia de ortografía: This translates to "orthography competition" and is a more formal option.

The best choice depends on the nuance you want to convey. For most situations, concurso de deletreo is likely the most suitable.