ASCO GI in the Mountains 2026 brings the latest insights from the ASCO Gastrointestinal Cancers Symposium directly to Switzerland through a focused two-day programme. Swiss experts present and discuss the newest evidence across the full GI oncology spectrum, complemented by molecular updates, interactive AI Tumorboard sessions and practical case discussions tailored for clinical practice. Set high above Zurich on the Uetliberg, the event offers an inspiring environment for concise learning, expert exchange and clinically relevant takeaways. It is designed for oncologists, multidisciplinary cancer care providers and clinical leaders seeking actionable knowledge to improve patient outcomes in gastrointestinal oncology.