The parent-child theme restaurant is a kind of dining place that takes families as the main customers and features parent-child activities and family interaction. In the design of parent-child theme restaurants, family needs and preferences should be oriented, and parent-child interaction and entertainment experience should be emphasized. The design of parent-child themed catering needs to pay attention to factors such as interaction, creativity, and safety, and provide children and parents with an environment with parent-child interaction, comfortable enjoyment, relaxation and entertainment.