Important Information
Hotel San Francisco California Policies
To help make your stay at Hilton San Francisco Union Square Hotel in San Francisco as comfortable and enjoyable as possible, please take a moment to review the hotel policies below. These guidelines cover important details such as check-in and check-out times, guests, children, pets, and payments, so you know what to expect throughout your stay.
- Groups
When booking more than 9 rooms, different policies and additional supplements may apply.
- Internet
WiFi is available in all areas and costs USD 12.95 per 24 hours.
- Parking
Private parking is possible on site (reservation is not needed) and costs USD 74.10 per day.
- Pets
Pets are allowed on request. Charges may be applicable.
- Children and extra bed policy
Children of any age are allowed. Children up to and including 17 years old stay for free when using an existing bed. You haven't added any cots. You haven't added any extra beds.
- Important Information
Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please note: There is a per night incidental charge that is refundable after inspection. Due to fire code policies, 1 extra bed/baby cot is only available in King Rooms. Any type of crib or extra bed needs to be requested from Hilton San Francisco Union Square. Pets up to 34 kg (75 lbs) are permitted, and charges are applicable. Please notify Hilton San Francisco Union Square if you have further pet questions. If a guest books a room that offers a breakfast-included rate, this room will provide breakfast for 2 guests. All additional guests will be charged. Guests must join the Hilton Honors loyalty program in order to receive free WiFi.