Smokers' Helpline is a brand operated by the Canadian Cancer Society, offering free and confidential support and information to help people quit smoking, vaping, and tobacco use. They provide a range of services to suit different preferences, including online, phone, and text support. Their evidence-based tools are proven to help individuals quit successfully, and they offer personalized assistance in creating a quit plan, dealing with cravings and withdrawal symptoms, and finding local support services.

Bilingual services are available, as well as interpreter services in over 100 languages. Smokers' Helpline serves four provinces and one territory in Canada, but quitline services in other provinces can be found on their website. With operated hours seven days a week, Smokers' Helpline is dedicated to providing ongoing support and consistent guidance on the journey to becoming smoke-free