The 50th Annual Meeting will take place April 12-14, 2026 in Denver, CO and focus on 50 Years of Impact: Empowering Communities Through Cancer Prevention Research.
2026 Meeting Registration
Optional 50th Anniversary Celebration
Join us as we celebrate 50 incredible years of ASPO Sunday, April 12! This milestone evening at Fortissimo Dueling Pianos will feature great food and beverages, a brief presentation honoring ASPO’s history, followed by an unforgettable dueling pianos performance filled with audience favorites and sing-along fun. Register to attend this optional celebratory event within the Annual Meeting registration.
To mark this exciting milestone, exclusive 50th anniversary swag will be available for purchase during the registration process! Don’t miss your chance to grab limited-edition ASPO gear to commemorate 50 years of progress, collaboration, and innovation in cancer prevention and control.
Please select your affiliation with the American Society of Preventive Oncology to register for the annual meeting. In order to access the Active Member Registration page, you must have a valid ASPO membership for the current year.
ASPO 2026 Registration Rates

Hotel Information
ASPO 2026 will take place at the Hilton Denver City Center. Nestled in the heart of the city, this beautiful venue offers modern amenities and a welcoming atmosphere that’s perfect for our gathering. Enjoy comfortable accommodations, state-of-the-art facilities, and stunning views of the Rocky Mountains.
ASPO’s standard room rate is $213 single/double. The room block is available until March 20, 2026, or until it sells out; whichever comes first.