Rethink Events

We pride ourselves on throwing exciting, entertaining, unique events – all in the name of raising money and awareness for the work we do at Rethink to support young women with breast cancer.


Check out our calendar to keep up-to-date with Rethink
and third-party events.


Sign up to receive the latest news on our events HERE.


Boobyball was launched in 2002 by a group of dedicated young women in support of their friend Sarah O’Regan who, at just 23 years old, was diagnosed with aggressive, advanced breast cancer. Boobyball is now one of the most coveted and high profile fundraising events for young philanthropists with 4 events across Canada.

Over the past 15 years Boobyball has raised over $4.3 million dollars for Rethink Breast Cancer!

Find out more HERE.

Boobyball Mini

Inspired by the original Boobyballers, many of whom are now parents, Rethink introduced Boobyball Mini in 2016 as a way to continue the fundraising fun for the next gen.

The afternoon affair is a one-of-a-kind event with great entertainment, music and décor set to a kiddie theme. Parents mingle over cocktails while kids explore our family-friendly activities.

All proceeds from this event will go directly to Rethink Breast Cancer’s mission to empower young people worldwide who are concerned about and affected by breast cancer including some resources for families dealing with cancer.

See photos from past events here:

Boobyball Mini 2017: Enchanted Forest – Toronto

Boobyball Mini 2016: Superheroes – Toronto

Rethink At The Races

Every summer, Rethink at the Races at the Queen’s Plate brings together Toronto’s best and brightest style-questrians for a garden party complete with swanky delights, music, festivities and the royal treatment while taking in one of the world’s finest horse races.

Through this partnership with Woodbine Entertainment, this not-to-be-missed affair has raised over $120,000 for Rethink’s work!

Join us on Sunday July 1, 2017 for the 158th Queen’s Plate at Woodbine Racetrack! $1 from every ticket will benefit Rethink. Use promo code QPRETHINK to unlock the 20% discount for the VIP Paddock and 50% off general admission tickets!

Buy your tickets HERE.

See pics from our previous events:

Rethink at the Races 2016

Rethink at the Races 2015

Rethink at the Races 2014

Breast Fest

A film festival that targets breast cancer

The first international film festival of its kind, Breast Fest brings a new level of energy, insight, expression and entertainment to the worldwide breast cancer community.

Our showcase combines groundbreaking dramatic features, documentaries and shorts with an extraordinary lineup of topical workshops, speakers and panel discussions.

Rolling out the pink carpet for people affected by breast cancer and film buffs alike, Breast Fest sets the perfect scene for guests to connect, share stories and celebrate the art of living, with or without breast cancer.

Sign up for details on the next Breast Fest and more HERE.


Check out our calendar to keep up-to-date with Rethink and third-party events.


Your Event

Want to throw an event of your own to benefit Rethink?
Check out our fundraising section for more details.