There are several ways to cancel:

1. Via cbs.com. Go to your CBS All Access account page and locate the “Cancel Subscription” link at the bottom.
2. Contact Customer Support. Call us at (888) 274-5343, 7 days a week, from 8 a.m. to 2 a.m. ET, or click the "Contact Us" button in the upper right corner of the page. Note: Please do not submit your credit card information, password, or other sensitive personal data through this form.
3. On Facebook at Facebook.com/CBSAllAccessHelp. PM us here.
4. On Twitter at Twitter.com/CBSAAHelp. DM us here. 

If you signed up on a different device, such as your iPhone or Fire TV, please contact the appropriate Customer Support group:

• iTunes: Visit https://support.apple.com/ to contact iTunes Support.
• Google Play: Call (855) 836-3987 or visit https://support.google.com/googleplay or https://support.google.com/androidtv for Android TV.
• Roku: Call (816) 272-8106 or visit https://support.roku.com. 
• Amazon: Call (888) 280-2073 or visit https://amazon.com/firetvsupport for quick solutions.