The Ritz-Carlton, San Francisco is a luxurious hotel that offers free cancellation. The rooms are elegantly decorated and feature modern amenities, including marble bathrooms, flat-screen TVs, and plush bedding. Guests can indulge in the hotel's spa, fitness center, and fine dining options. The hotel is located in the prestigious Nob Hill neighborhood, offering easy access to popular attractions such as the Cable Car Museum and the Ferry Building Marketplace.