It is "¿Necesitas ir al baño?"
Baño.
el baño :)
"I have to/must go to/use the restroom" in Spanish is "Tengo que ir al/usar el bano"
¿Dónde está el baño?
El baño no funciona.
Open the door and go in!
In spanish it is Podria irme al bano but in english it is may I use the restroom
Depending on where you are and what you're doing, you should go to the nearest toilet or restroom.
Restrooms should never be in kitchens. Leave the kitchen, go to the restroom and wash your hands. Then return to the kitchen
Tagalog translation of MAY I GO TO THE RESTROOM?: Maaari ba akong pumunta sa kasilyas?
There is not a maximum distance the restroom is required to be from a work area. You have to be able to go to the restroom in a reasonable time on your break.
restroom