Gym and health club contracts are notoriously stringent and difficult to break, and have often been the subject of class action lawsuits and other litigation. But like other properly-executed contracts, gym and health club contracts are generally enforceable unless they are unconscionable as a matter of law (this is rare) or include provisions that are prohibited by law. Most states have specific laws (statutes) that limit the terms that may be included in gym and health club contracts—and if such a contract does not comply with the state’s laws, it is likely void and unenforceable—at least in part.

In Washington State, gym and health club contracts are regulated under the Washington Health Spa Services Act (RCW 19.142). This Act sets forth specific requirements and limitations for health spa contracts, including the duration of the contract, cancellation rights, and disclosures that must be made to consumers. Contracts cannot exceed a term of three years and must allow for cancellation under certain conditions, such as relocation, disability, or death. Additionally, the Act requires health spas to register with the state and to maintain a bond or other security. If a gym or health club contract does not comply with these statutory requirements, it may be considered void and unenforceable. Consumers also have the right to a three-day cooling-off period during which they can cancel the contract without penalty. It's important for consumers to understand their rights under this Act and for gyms to ensure their contracts are in compliance to avoid the contracts being deemed unenforceable.