Yes, Hilton hotels strictly require a valid government-issued photo ID upon check-in to verify the identity of the guest and ensure it matches the name on the reservation and the credit card provided. This is a standard security protocol to prevent fraud and human trafficking. Even if you use Digital Key through the Hilton Honors app—which theoretically allows you to bypass the front desk—first-time users or those at certain international properties may still be flagged to stop by the desk for an ID check. For specific rates, such as Government or Military discounts, you must provide a specific government ID (like a CAC or agency badge) to prove eligibility for the lower price. If you fail to provide the required identification for a restricted rate, the hotel will likely adjust your room charge to the "Best Available Rate" of the day.