How old can I stay in a hotel with my ID card?

Legal analysis: 16-year-olds with ID cards can stay. According to the regulations, every passenger must show his/her valid certificate and register his/her real name before staying in the hotel. /kloc-Teenagers over 0/6 years old already have ID cards, so they can check in as long as they show their ID cards. /kloc-children under the age of 0/6 can live with adults, who must show their ID cards. /kloc-children under the age of 0/6 may not register, but they must be with registered adults. /kloc-Teenagers aged 0/6 and above can show their household registration books if they haven't applied for ID cards yet.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 17 A natural person who has reached the age of 18 is an adult. A natural person under the age of eighteen is a minor.

Article 18 adult are persons with full capacity for civil conduct and can independently carry out civil juristic act.

/kloc-Minors over 0/6 years old whose main source of livelihood is their own labor income are regarded as persons with full capacity for civil conduct.

Nineteenth minors over the age of eight are persons with limited capacity for civil conduct, and they are represented by their legal representatives or approved and ratified by their legal representatives; However, civil legal acts that are purely beneficial or suitable for their age and intelligence can be implemented independently.

Article 20 Minors under the age of eight are persons without capacity for civil conduct, and their legal representatives shall act as agents to carry out civil legal acts.