The Grand défoulement is celebrating its fifth birthday! Yes, it’s already been 5 years that you’ve been organizing activities and helping us raise funds to support people dealing with cancer.

When we reflect that in Quebec, cancer is the number one cause of death and that one in two Quebecers will face cancer during their lifetime, we have to continue expressing our solidarity with every Quebecer affected by the disease .

With six walks in six different cities, the Grand défoulement dans les écoles and the Grand défoulement à ma façon, there's something for everyone and for all ages! So get on board and join us in this vast movement of solidarity.

And if you don’t feel like walking or organizing an activity, you can donate time as a volunteer or simply make a donation.

Be assured that no matter how you choose to participate in the Grand défoulement, you will be helping Quebecers feel stronger against cancer.

Let’s do good to others by letting off steam together!