"Tem banheiro no quarto?"

Translation: Does the room have a bathroom?

[MarkosGoulet]

Does this make sense in Portuguese? Because it doesn't in English!

[talideon]

It does make sense in English, but you might be used to referring to a bathroom which is just off of a bedroom as an "en suite". Thus "does the room have an en suite (bathroom)?" would be a valid translation.

[RitaBombita]

We would always say "does the room have an ensuite?"

[marvincorea]

Why not:
Do you have a bathroom in your room?

[marvincorea]

Actually I put "in the room" not your

[Ferelvikingo]

"no quarto" means in the/on the", not "in your"

[GrannySlasher]

No. It can mean "in the bedroom" also. "No" is 'in the', 'at the ' and 'on the'.

[ibnsina786]

It would make sense in the context of a hotel.

[ifan.dafydd263]

Would "O quarto tem um banheiro?" be grammatically correct?

[bigglesworth]

Why isn't it "tem um banheiro"?

[Ygorwells]

Why not 'Does the room have a bath?' 'Bath' is commonly used for 'bathroom' in the US. It also avoids the redundant use of 'room'.