How do you say have a nice weekend in portuguese?

There are a few ways to say "have a nice weekend" in Portuguese, depending on the formality and region:

Formal:

* Tenha um bom fim de semana. (This is the most common and formal way to say it.)

Informal:

* Bom fim de semana! (This is a more casual and common way to say it.)

* Tenha um ótimo fim de semana! (This is a slightly more enthusiastic way to say it.)

* Boa semana! (This is more common in Brazil and means "have a good week," but it can be used in the context of wishing someone a nice weekend.)

In Brazil, you might also hear:

* Um bom final de semana! (This is a more formal way to say it in Brazil.)

* Um ótimo final de semana! (This is a more enthusiastic way to say it in Brazil.)

To make it even more friendly, you can add:

* Aproveite! (Enjoy!)

* Descanse! (Rest up!)

* Divirta-se! (Have fun!)

For example:

* Tenha um bom fim de semana e aproveite! (Have a nice weekend and enjoy!)

* Bom fim de semana e descanse bastante! (Have a nice weekend and rest up!)

The best choice depends on the context and your relationship with the person you are speaking to.