The Professional Home for Oncology Nurses

Wherever you are in your oncology nursing journey, ONS provides education and professional development to support your next step. Explore ways to earn NCPD, foundational books and courses, and practical clinical tools and resources designed to strengthen your knowledge, support your growth, and help you deliver high-quality cancer care.

The Ultimate Resource in Understanding Immunotherapies

Stay up to date on advancements in the field of immunotherapy, delivery models and treatment responses, and more with Guide to Cancer Immunotherapy (second edition).

Discover More About Guide to Cancer Immunotherapy

Open the Door to Ongoing Education with ONS Membership

As a member, you gain free and discounted access to ONS’s extensive course catalog of introductory- to advanced practice-level topics. Let your membership empower you to grow in knowledge and strengthen your skills at every career stage. Unlock over 50 free NCPD contact hours every year by joining ONS.

Join ONS

Organizations can purchase memberships, courses, books, and more on behalf of their employees.

Helpful Tools to Use in Your Daily Practice

All Clinical Tools

Biomarkers and Targeted Therapies

Curated for oncology nurses by oncology nurses to bring precision oncology and the most recent biomarker advances to the point of care.

Evidence-Based Symptom Management Resources

These resources can be used to plan individual patient care, patient education, nursing education, quality improvement, and research.

Latest Drug Reference Sheets

ONS clinical staff provides information through a nursing lens and includes the drug’s indication, side-effect profile, nursing considerations, patient education talking points, and more.

As a nurse practitioner who specializes in oncology, I have looked to ONS for educational and professional development resources.

Erin Kopp, DNP, ACNP-BC, BMTCN®

Discover the Latest Leadership Article from ONS Voice

As he steps into his role as ONS president, Ryne Wilson outlines a vision for the future of the oncology nursing specialty—one grounded in innovation, advocacy, and connection. Read more about ONS's strategic priorities and how the organization is working to support and strengthen our community.

Node Feed: Controls

June 17, 2026 3 min read
female wearing shorts and a tank top stretches her hamstring on a park bench

Even physical activity levels below current recommendations are associated with lower cancer mortality in survivors of certain cancers, researchers reported in the February 2026 issue of JAMA Network Open. The mortality benefit increased with greater levels of physical activity, highlighting the importance of exercise in maintaining health and longevity in cancer survivors.

June 12, 2026 2 min read
FDA Update 2024

On June 12, 2026, the U.S. Food and Drug Administration (FDA) approved capivasertib (Truqap) in combination with abiraterone and prednisone for adults with metastatic androgen pathway modulation-naïve or -sensitive (mAPMN/S) prostate cancer (previously referred to as metastatic hormone-sensitive prostate cancer) that is PTEN deficient as detected by an FDA-authorized test.

June 12, 2026 5 min read
NIH: A Look Back at 2017 in Research

From Reuters.com: Revolution Medicine’s experimental pancreatic cancer pill doubled survival compared with chemotherapy and improved symptoms enough that some patients could resume activities they had previously abandoned, setting a new benchmark for this deadly cancer, researchers reported on May 31, 2026.

Full results of the 500-person trial, which tested the once-daily pill against standard chemotherapy in patients whose cancer had failed one round of chemotherapy, showed that daraxonrasib reduced the overall risk of death by 60% compared with patients with advanced pancreatic cancer treated with chemotherapy.

Join Our Mission to Shape the Future of Cancer Care

Connect with a community of nurses dedicated to transforming cancer care through practice, education, research, and leadership.

Advocate for Health Policy

Advocacy is one of ONS’s core values and reflects the Society’s dedication to supporting people with cancer and the oncology nursing profession.

Volunteer With ONS

Build your leadership skills and transform the way the world cares for patients with cancer. ONS members have access to unique, member-only volunteer opportunities that build professional skills for career development.

Corporate Council