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Attend the Largest Conference Dedicated to Oncology Nursing 

Expand your horizons and fuel your passion by taking advantage of the many opportunities that ONS Congress® offers. Experience five days of learning, networking, innovating, and celebrating with your oncology nursing colleagues who, like you, are seeking excellence in oncology care. It all starts at ONS Congress.

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Let the 2023 ONS Congress Highlights Inspire You for What's to Come

Extraordinary Starts Here–You Don’t Want to Miss Out 

Thousands of oncology nurses converge at ONS Congress each year, and the energy is palpable. The passion, strength, determination, and knowledge shared among ONS Congress attendees elevate the conference experience beyond education. You’ll be amazed by the excitement, collaboration, and celebration of being together with so many like-minded colleagues.

Create Your Own Itinerary 

ONS Congress provides the opportunity to grow your career by earning nursing continuing professional development (NCPD) contact hours to put toward licensure or Oncology Nursing Certification Corporation recertification. 

At ONS Congress, you can attend a diverse range of educational sessions presented by interprofessional experts that will equip you with new strategies, spark positive change, and have an immediate impact on your patient outcomes.

Learn more about ONS Congress education.

Expand Your Network and Fuel Your Passion 

Don’t miss your chance to earn NCPD contact hours as you learn from your peers’ challenges and successes through poster presentations. Review the projects your fellow nurses have conducted that have driven change in patient care and processes at their institutions. 

Experience the robust ONS Learning Hall, which is comprised of hundreds of exhibitors and leaders in cancer care. Engage with exhibitors to learn about the latest treatment information, symptom management knowledge, and patient resources. The ONS Learning Hall also features a career fair where you can identify new professional opportunities and our wellness pavilion—the Zen Den—which provides ample opportunities for attendees to focus on their well-being.

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Future ONS Congress Events 

50th Annual ONS Congress

April 9–13, 2025 | Denver, CO

51st Annual ONS Congress

May 13–17, 2026 | San Antonio, TX

52nd Annual ONS Congress

April 14–18, 2027 | Washington, DC