Skip to main content
Website maintenance is scheduled for June 13-17, 2024. During this time, all content requiring login access will not be available. For help, contact

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. It all starts at ONS Congress. 

The live event may be over but select recorded sessions from this year’s event are available to access through June 19, 2024. The deadline to complete evaluations is June 19 by 11:59 pm ET.   

Attendees at ONS Congress

Extraordinary Starts Here

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.

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.

Maroon background with orange smoke on the right side, with quote from Ashley Pratt text that says "ONS Congress reignited my light and reminded me that I am doing what I was meant to do."

Conference Outcomes

Take advantage of all the learning opportunities at ONS Congress where you can: 

  • Discuss opportunities to facilitate professional development and growth of current and future roles in the oncology nursing profession.
  • Examine advancements in symptom management and cancer care delivery using expert guidelines and best practices.
  • Describe evidence-based solutions from research and clinical practice to advance cancer care throughout the continuum.
  • Identify priorities and innovative approaches integral to improving access, quality, and value in cancer care delivery.

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

ANCC Accredited Provider logo

ONS is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center’s (ANCC’s) Commission on Accreditation. Accreditation as an American Nurses Credentialing Center’s Commission provider refers only to its nursing continuing professional development activities and does not imply ANCC Commission on Accreditation endorsement of any commercial products. ONS is accredited as a provider of continuing education by the California Board of Registered Nursing, Provider #2850. The contact hours earned from this educational opportunity may qualify for initial oncology nursing certification and renewal via ILNA. 
Visit for complete details.