Oncology Conferences, medical conference exhibit hall

Oncology Conferences for Exhibitors

21 conferences · Updated monthly

Oncology conferences are the most expensive in medicine. But the audience justifies the cost: 35,000 oncologists, 500+ exhibitors, and the single largest concentration of clinical trial investigators in the world. Below ASCO, the oncology landscape includes AACR (basic/translational research, 23,000 attendees), ASH (hematology, 30,000), ASTRO (radiation oncology, 11,000), and SITC (immuno-oncology, 5,000). Each serves a different buyer: ASCO for therapeutics, AACR for research tools, ASTRO for radiation equipment, SITC for immunotherapy. If your budget allows only one, choose based on whether your product is a treatment (ASCO), a research tool (AACR), or radiation technology (ASTRO).

All Oncology Conferences

10.0
ASTRO American Society for Radiation Oncology Annual Meeting
September 26-30, 2026 (Exhibits Sept 27-29) Thomas M. Menino Convention and Exhibition Center (BCEC), Boston, MA
11,000+ attendees 170+ exhibitors
Est. $12,000-$20,000 all-in
radiation oncology mega
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10.0
RSNA Radiological Society of North America Annual Meeting
November 29 - December 3, 2026 Chicago, IL (McCormick Place)
38,000+ attendees 650+ exhibitors
Cost not published
radiology mega
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9.8
ACOG ACOG Annual Clinical & Scientific Meeting
May 1-3, 2026 Washington, DC
4,000+ attendees 200+ exhibitors
Est. $8,000-$14,000 all-in
obstetrics gynecology large
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9.6
ASCO American Society of Clinical Oncology Annual Meeting
May 29 - June 2, 2026 (exhibits May 30 - June 1) McCormick Place, Chicago, IL
35,000+ attendees 500+ exhibitors
Est. $20,000-$35,000 all-in
oncology mega
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9.6
ASH ASH Annual Meeting & Exposition
December 12-15, 2026 Ernest N. Morial Convention Center, New Orleans, LA
27,000+ attendees 275+ exhibitors
Cost not published
hematology mega
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9.5
ACS American College of Surgeons Clinical Congress
September 26-29, 2026 Washington, DC (Walter E. Washington Convention Center)
11,000+ attendees 200+ exhibitors
Est. $8,000-$15,000 all-in
general surgery mega
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9.2
SIR Society of Interventional Radiology Annual Scientific Meeting
April 11-15, 2026 Metro Toronto Convention Centre, Toronto, Canada
5,000+ attendees 150+ exhibitors
Est. $15,000-$25,000 all-in
interventional radiology mid
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9.1
AACR AACR Annual Meeting
April 17-22, 2026 San Diego Convention Center, San Diego, CA
23,000+ attendees 600+ exhibitors
Cost not published
oncology mega
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9.0
ESMO ESMO Congress (European Society for Medical Oncology)
October 16-20, 2026 Berlin, Germany (rotates annually across European cities)
28,000+ attendees 250+ exhibitors
Cost not published
oncology mega
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8.8
AABB AABB Annual Meeting
October 17-19, 2026 Georgia World Congress Center, Atlanta, GA
3,600+ attendees 91+ exhibitors
Est. $10,000-$16,000 all-in
transfusion medicine large
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8.4
EAU EAU Annual Congress (European Association of Urology)
March 20-23, 2026 Madrid, Spain (rotates)
12,000+ attendees 130+ exhibitors
Cost not published
urology large
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8.4
EHA EHA Annual Congress (European Hematology Association)
June 11-14, 2026 Frankfurt, Germany (rotates across European cities)
11,000+ attendees 100+ exhibitors
Cost not published
hematology large
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8.2
SGO SGO Annual Meeting on Women's Cancer
April 10-13, 2026 San Juan, Puerto Rico (Puerto Rico Convention Center)
3,500+ attendees 100+ exhibitors
Cost not published
gynecologic oncology large
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8.2
SITC SITC Annual Meeting & Pre-Conference Programs
November 4-8, 2026 Phoenix Convention Center, Phoenix, AZ
4,000+ attendees 120+ exhibitors
Est. $8,000-$14,000 all-in
immuno oncology large
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8.0
SBI SBI Breast Imaging Symposium
April 16-19, 2026 Seattle Convention Center | Arch, Seattle, WA
1,900+ attendees
Est. $8,000-$16,000 all-in
breast imaging mid
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7.9
SOHO SOHO Annual Meeting
September 9-12, 2026 George R. Brown Convention Center, Houston, TX (Level 3)
3,500+ attendees 60+ exhibitors
Est. $13,000-$20,000 all-in
hematologic oncology mid
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7.7
ONS ONS Congress
May 13-17, 2026 San Antonio, TX (Henry B. Gonzalez Convention Center)
4,000+ attendees 200+ exhibitors
Cost not published
oncology nursing large
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7.4
AHPBA AHPBA Annual Meeting
March 19-22, 2026 Miami Beach, FL (Loews Miami Beach Hotel)
1,200+ attendees 40+ exhibitors
Cost not published
hepato pancreato biliary surgery small
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7.3
SSO SSO Annual Meeting
March 5-7, 2026 Phoenix Convention Center, West Building, Phoenix, AZ
2,500+ attendees
Est. $8,000-$16,000 all-in
surgical oncology mid
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7.0
AHNS AHNS International Conference on Head and Neck Cancer
July 18-22, 2026 Boston, MA (Menino Convention and Exhibition Center, formerly BCEC)
1,000+ attendees 40+ exhibitors
Cost not published
head neck surgery mid
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7.0
SNO Society for Neuro-Oncology Annual Meeting
November 12-15, 2026 Pennsylvania Convention Center, Philadelphia, PA
3,000+ attendees
Cost not published
neuro oncology mid
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Where these booth cost figures come from

Every figure on this page is an estimate read from the organizer's own published exhibitor prospectus, linked below. They are estimates, not quotes, so confirm current pricing with the organizer before committing a budget. The other 10conferences on this page publish no booth pricing we can link to, so they show "Cost not published" rather than an estimate.

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