Gyms have no right not to refund money. According to the law, if a business operator provides goods or services in advance, it shall provide them as agreed. If it is not provided in accordance with the agreement, it shall fulfill the agreement or return the advance payment according to the requirements of consumers. When the operator refuses to refund, consumers can sue in court.

Legal objectivity:

Article 7 of the Consumer Protection Law

Consumers have the right to protect personal and property safety when purchasing and using commodities and receiving services.

Consumers have the right to demand that the goods and services provided by business operators meet the requirements of protecting personal and property safety.

Article 53

Where a business operator provides goods or services in advance, it shall provide them in accordance with the agreement. If it is not provided in accordance with the agreement, it shall fulfill the agreement or return the advance payment according to the requirements of consumers; And shall bear the interest of the advance payment and the reasonable expenses that the consumer must pay.