What is Mammothon?

Mammothon is a breast screening marathon to encourage as many people as possible to get up-to-date on their breast screening by booking and completing a mammogram. This large-scale regional campaign helps address common barriers women experience towards regular cancer screening, including: fear, embarrassment, limited time, and lack of awareness.

When is Mammothon?

Mammothon has previously taken place in May, but this year it takes place in October, during Breast Cancer Awareness Month, as a way to get mothers, daughters, sisters, aunts, grandmothers, friends, and coworkers screened for breast cancer.

Where is Mammothon happening?

Since 2013, Mammothon has grown exponentially across the province of Ontario.  Check back frequently for updates on locations nearest you.

Who can get a mammogram during Mammothon?

women, Two-Spirit people, trans people and nonbinary people ages 40 to 74  should be screened for breast cancer every two years with a mammogram. Those who have not had their mammogram within the last two years are encouraged to get up to date by participating in Mammothon. *Note* if you are unable to attend Mammothon you are encouraged to book a mammogram at another convenient time.

How do you book a mammogram during Mammothon?

You can self-refer and book your own appointment for Mammothon – No doctor referral is required!