Sydney Towle, a beloved 26-year-old social media creator who turned her personal journey with a rare and aggressive cancer into a global platform for awareness and hope, has passed away from complications of her long-standing illness. Her family confirmed her death in an announcement posted across her social media channels Thursday, revealing that cholangiocarcinoma — the rare bile duct cancer she fought for nearly three years — had spread to multiple organs across her body.
In a joint TikTok video posted alongside their mother, Towle’s brother Austin shared that the young influencer died peacefully, just days after she was transferred to hospice care for end-of-life support. At the time of her death, Towle, who resided in New York City, had built a community of more than 1.2 million followers across TikTok and Instagram, where she openly documented every step of her experience as a young person navigating chemotherapy, treatment setbacks, and the messy, beautiful complexity of living with a terminal diagnosis.
In a formal statement shared after her passing, Towle’s family emphasized how proud they were of her relentless fight and her choice to open her life to the public. “She wanted to raise awareness for rare cancers and was passionate about promoting self-advocacy,” the statement read. “We will continue her legacy and honour her in every way we can.”
News of Towle’s death sparked an outpouring of grief and tribute across her social platforms, with thousands of followers leaving messages of gratitude for her transparency and celebrating the impact she had on their own lives. Many shared how her unflinching honesty about cancer changed their perspective on their own struggles, while others sent condolences to her family for their loss.
Towle’s journey with advanced cancer was marked by consistent courage and unshakable optimism, even in the face of devastating prognosis updates. In May of this year, she shared a series of videos from her hospital bed, revealing that her cancer had spread to her peritoneum — the thin membrane that lines the abdomen and protects internal organs. In a widely viewed video posted May 19, she sat beside her mother and shared that her longtime oncologist had decided to stop active treatment and recommended she transition to end-of-life care. Refusing to surrender, Towle announced she would switch to a new specialist and continue her fight.
Even through the most grueling rounds of treatment, Towle refused to let cancer define her joy. She regularly posted lighthearted, uplifting content of herself dancing, getting ready for outings, and spending time with friends, choosing to focus on the small, happy moments that make life meaningful. Just weeks before her death, she checked a long-held dream off her bucket list: she walked the runway as a model at Miami Swim Week, featuring a swimsuit look for The Chemo Club x Post Swim show.
Towle was also celebrated for her openness about the physical changes that came with her treatment, often sharing unedited photos of her abdomen where a hepatic artery pump was implanted to deliver targeted chemotherapy. “I have only recently started seeing the resilience and beauty in this body,” she wrote alongside swimsuit photos posted last year. “Scars that remind me of how far I’ve come. And I’m reminded that dreams only end when you allow them.”
Beyond her own journey, she was passionate about driving progress in cancer research, often organizing fundraisers with her community. “Rich in life because my friends choose to spend a Saturday fundraising for cancer research,” she shared in a March post. In another post from 2023, she offered a message of perspective that resonated with thousands of followers: “Go get a pint of Ben and Jerry’s, watch your favourite movie, remember that life is good and bad things happen sometimes but that doesn’t make it a bad life.”