How long does the hotel ID card registration system last?

Legal analysis: The public security system of hotel guest registration information is generally kept for two years. The hotel prints the accommodation registration form according to China's Measures for the Administration of Public Security in Hotel Industry, and asks the guests to sign it.

Legal basis: Article 6 of the Measures for the Administration of Public Security in Hotel Industry stipulates that hotels must register when they receive passengers. At the time of registration, the passenger's identity documents shall be checked and truthfully registered according to the prescribed items. To receive accommodation from overseas tourists, an accommodation registration form shall also be submitted to the local public security organ within 24 hours. The level information of hotel guests will only be stored in the hotel system, not in the public security system. Only when a criminal case occurs, the public security personnel can check the relevant cases at the hotel where the parties live at any time.