The invention discloses a digital hotel management system, which comprises a central processing unit, a central management server, a database module, a hotel foreground management unit, a food and beverage management unit, a bath management unit, an entertainment consumption management unit, a customer relationship management unit, a member management unit, a hotel operating condition evaluation unit, an equipment management unit, a travel reservation management unit, a star rating management unit and a terminal. Each unit of the invention can be operated independently and does not affect eachother, but when data sharing is required, the whole system can realize data sharing, avoid data repeated input, and facilitate customer consumption and increase statistical inquiry of the profit status of the hotel. At the same time, the interaction between the hotel and the customer is increased, and the maintenance of equipment is accurately and meticulously divided into statistics, which is convenient for the hotel to query and supervise the maintenance of equipment, and the implementation of performance rewards for maintenance personnel increases the timeliness of equipment maintenance and improves the customer's consumption experience.