Is there Wi-Fi in the room?
Italians pronounce Wi-Fi as 'WEE-fee'. Do not use the English 'WHY-fy' pronunciation or you may not be understood.
Ask at check-in or at the concierge desk. Essential to ask, as coverage varies by hotel room and floor.
'C'è' (there is) is formed from 'ci' + 'è'. This is the simplest way to ask about the existence of something in Italian. 'In camera' means 'in the room'. The question is grammatically simple and understood immediately at any level.
Qual è la password del Wi-Fi?
What is the Wi-Fi password?
When you know it exists but need the password
Il Wi-Fi funziona in tutta la struttura?
Does the Wi-Fi work throughout the property?
Asks about coverage area
Il Wi-Fi è gratuito?
Is the Wi-Fi free?
Clarifies whether there is a charge
Wi-Fi in Italian hotels (alberghi) is almost universal now, but speeds vary widely. Budget hotels (locande, pensioni) may have slower connections. The network name and password are often printed on a card in the room or displayed at reception.