Missouri Gym and Subscription Cancellation Letter

Cancel a gym membership or an auto-renewing subscription in Missouri with a letter that builds in Missouri law, including Health Spa Contracts (RSMo 407.325 to 407.340). It runs in your browser; nothing you type is stored or sent.

Missouri rules checked against primary sources on October 21, 2026.

Everything you type stays in your browser. Nothing is sent, saved, or added to the page address.

Only the reasons Missouri law addresses for this kind of contract are listed.

Missouri gym membership rules

The law: Health Spa Contracts (RSMo 407.325 to 407.340). Read the law

Who it covers: The law covers written health spa contracts for services over more than three months with payment covering more than three months, paid in advance or by installments; it excludes incidental nonprofits such as the YMCA, member-owned private clubs, self-defense schools, government facilities, nonprofit schools, and facilities where membership sales are 20 percent or less of gross receipts.

  • Cooling-off period: You may cancel without penalty within three business days of signing (Saturdays count; Sundays and legal holidays do not) by written notice sent by certified mail, return receipt requested, or personally delivered to the contract address, with all money refunded within thirty days. Source: RSMo 407.330.1(1)-(2); 407.325(1)
  • How the club must let you cancel: Cancellation must be in writing, sent by certified mail, return receipt requested, or personally delivered to the address in the contract. Source: RSMo 407.330.1(2)
  • Disability or illness: The contract must allow cancellation if you become permanently disabled and cannot use a substantial portion of the services for sixty or more consecutive days, with a refund prorated by weeks remaining; a temporary disability gets a term extension; the spa may require an exam by a doctor you both agree on. Source: RSMo 407.330.1(3)-(4)
  • Death of the member: The contract must allow cancellation if the buyer dies, with a refund prorated by the weeks remaining. Source: RSMo 407.330.1(3)
  • Club closes or moves: If the spa goes out of business without offering services within ten miles of the contract location, you owe nothing more (even to a company that bought your contract), and a spa that relocates ten miles or more or closes must refund the prorated unused amount; a sale with a lapse of no more than thirty days does not count. Source: RSMo 407.332.2-3
  • Refund timing: Money due on cancellation must be paid within thirty days after the spa receives the notice. Source: RSMo 407.330.1(2)

If a business will not process a cancellation, you can complain to: Missouri Attorney General, Consumer Protection (Consumer Complaint)

Your details
The business

Use the cancellation address in your contract if it gives one; for a franchise gym, that is often your home club.

Leave blank to cancel immediately.

Check before you send:

  • Add the member name exactly as it appears on the account.
  • Add the business name.
  • Add the business mailing address (from your contract or the business website).

Your letter

[Member name]

[Your address]

October 26, 2026

[Business name]

[Business address]

Re: Cancellation of membership

To whom it may concern:

I am writing to cancel my membership, effective immediately.

Please stop all further charges to my payment method, refund any amount paid for a period after the cancellation takes effect, and confirm the cancellation in writing, including the date it took effect.

Please keep this letter with the account records. I am keeping a copy, with proof of the date it was sent.

Sincerely,

[Member name]

Before you send (not part of the letter)

  • Missouri: Cancellation must be in writing, sent by certified mail, return receipt requested, or personally delivered to the address in the contract. (RSMo 407.330.1(2))
  • Refund timing in Missouri: Money due on cancellation must be paid within thirty days after the spa receives the notice. (RSMo 407.330.1(2))
  • Send it in a way you can prove: a method your contract or state law names, and keep a copy. Certified mail with a return receipt gives you a dated record.
  • If charges continue after the cancellation takes effect, you can dispute them with your card issuer or bank (see the timing rules on this page).
  • Complaints: Missouri Attorney General, Consumer Protection (Consumer Complaint), https://app.ago.mo.gov/app/consumercomplaint
  • This letter is a starting point you edit and send yourself. It does not cancel anything by itself, and it is not legal advice.

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