On May 15th from Coast to Coast, We Climb As One.

We are excited to welcome you to the 30th annual LLS Firefighter Stairclimb! No matter where you live, no matter what your connection to cancer may be, now you can step up to take cancer down by being a part of The Leukemia & Lymphoma Society’s Firefighter Stairclimb.

Every step you take will help fuel the research and care that has made The Leukemia & Lymphoma Society the gold standard of cancer non-profits.


In 2020, we climbed as one in the face of a global pandemic. As we move closer to 2021, we still find that the world around us is filled with uncertainties out of our control. But one thing is certain. No amount of uncertainty can diminish our passion to climb, conquer and cure blood cancers. In 2021, we will once again tackle Firefighter Stairclimb as a virtual event, climbing from coast to coast together on May 15th as we step up to take cancer down.