Big Climb
Scale an iconic building or stadium near you to support people with blood cancer—and help drive breakthroughs that lead to treatments and cures.
Find your climbHow it works
Choose your climb.
Scale the stairs of a landmark building or stadium near you and take steps toward a world without blood cancer. Registration is free until 30 days before your event.
Reach your fundraising goal
To climb, participants commit to raising at least $150 ($50 for youth ages 8–17) in support of Blood Cancer United. You’ll get access to resources and support from local staff to help you raise funds.
Find community, make change
Connect with climbers across the country in our Big Climb Facebook Group. Share your “why,” swap training tips, and rally each other toward event day—and beyond.
Choose your climb
Incentives
Commit to making an impact
By committing to our fundraising minimum of $150, you're helping ensure cancer patients get the resources they need. You'll also receive your official 2026 Big Climb medal!
Support patients and families
$250+ can fund Blood Cancer United's online support groups for patients and caregivers. PLUS: Earn your official Big Climb T-Shirt
Champion breakthroughs
$1,000+ can help us fund a research fellow for one week. PLUS: Earn your Climb Master cap after raising $1,000+
Why we climb
Meet Jan and Oakley, our Big Climb Honored Heroes for 2026.
Meet Oakley
Meet this year's Big Climb Honored Hero: Oakley. At six, he just finished treatment for B-cell acute lymphoblastic leukemia (ALL). As we keep climbing, we’re celebrating his next chapter—so every patient can reach theirs.
Meet Jan
Meet this year’s Big Climb Honored Hero: Jan. She’s living life onward from stage 4 non-Hodgkin lymphoma. We champion her drive to climb and advocate for other patients so they can also move onward with vital support.
Interested in learning more or have questions about how to get started?
Email: [email protected]
Call: (888) 557-7177