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 CN Tower Climb 

 Toronto, ON • April 5-6, 2025 

Climbing the CN Tower is a rare and exhilarating opportunity to help WWF-Canada reverse the course our planet is on. Take 1,776 meaningful steps towards a future where nature and wildlife thrive.

2025 Climb TIMES
Thank you to everyone who helped us reach remarkable heights for nature and wildlife with us. 

Thanks to our climbers, volunteers, supporters and partners  we have already raised over $1.7 million and we’re still counting. These funds will help us continue our mission to restore and protect habitats for at-risk species across Canada. We couldn’t have done it without you. 

Your fundraising page is live until the end of June, so you can collect any outstanding pledges. 
By stepping up together, we can create a future where wildlife, nature and people thrive



Join us in 2026

Sign-up here to be the first to receive updates about the WWF Climb for Nature and other exciting events and climbs across Canada.

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EVENT SPONSORS
An event as unique as the WWF Climb for Nature can only be run with the support of our partners. The Climb requires passion, time, dedication and resources. Partnerships play a vital role in helping to offset the necessary event costs and enabling the greatest impact from participant donations.

 FUNDRAISING 
 REWARDS 

 CLIMB PHOTOS

Skip the line on climb day with advance check-in. Drop off cash or cheques and collect your timing device and tower entry wristband.

To qualify for advance check-in, you must meet your minimum fundraising requirement by the advance check-in date you attend. Log in to your participant centre or visit our fundraising tips page now to make sure you meet your goal on time! You can submit funds online or in person at the advance check-in.

That’s one less thing standing between you and the top of the tower.

Toronto Leaderboards

1

John Castelhano

Raised

$4,806
2

Doug Dorsey

Raised

$4,514
3

Lianne Gravitis

Raised

$3,765
4

JOHN ORD

Raised

$3,055
5

Smadar Junkin

Raised

$3,036
Next

How Your Climb Makes a Difference

Funds raised will support our ambitious 10-year plan to Regenerate Canada and Save Big for wildlife.

Restore
1 million
hectares

Restore at least one million hectares, regenerating lost complex ecosystems that provide essential wildlife habitat and sequester carbon in nature.

Steward
100 million
hectares

Steward at least 100 million hectares of vital ecosystems for wildlife and communities.

Reduce carbon
emissions by
30 million tonnes

Reduce carbon emissions by 30 million tonnes by restoring carbon-rich habitats and protecting current carbon stores.