Yes, you can use a debit card to book and pay for a Hilton hotel, but there are important financial caveats to consider. While Hilton's booking system and front desks accept major debit cards (Visa/Mastercard), the hotel will place a "temporary hold" on your funds at check-in. This hold typically covers the full cost of the room, taxes, plus an additional daily amount for "incidentals" (like room service or parking). Unlike a credit card "authorization," a debit card hold actually removes the funds from your available bank balance immediately. It can take 3 to 10 business days after you check out for your bank to release the remaining funds back into your account. For this reason, many travelers prefer to book with a credit card to avoid having their cash tied up, even if they choose to settle the final bill with their debit card upon departure to ensure they keep their liquid cash accessible during the trip.