The hotel law is important for hotel industry, it will protect for proprietor, guest and party. Law protects the right. The proprietor is hotel that accommodates guest against remuneration, the law will protect corruption in hotel, keep safe for money income, and protect for the guest right. A safety has important for the guest in order to protect the right of guest, and it’s a good image of the hotel. If the hotel has good safety, it can create a trust of hotel. People will interest and trust for those hotel, and they will come to use their service.