Allergy, Immunology & Rheumatology Conferences — medical conference exhibit hall

Allergy, Immunology & Rheumatology Conferences for Exhibitors

5 conferences · Updated monthly

AAAAI (7,000 attendees, $35/sqft) and ACAAI (4,500 attendees) split the allergy/immunology audience between academic and community practice. ACR Convergence (rheumatology, 12,000 attendees) is notable for its non-profit rate of $15/sqft and clinical trial rate of $30/sqft -- the best value for research-driven exhibitors in any specialty. For biologics and immunotherapy companies, all three conferences are relevant. For allergy diagnostic companies (skin testing, specific IgE), AAAAI and ACAAI are primary. For autoimmune disease therapeutics and rheumatology devices, ACR Convergence is the anchor show.

All Allergy, Immunology & Rheumatology Conferences

7.9
ACR Convergence ACR Convergence
November 6-11, 2026 Orlando, FL
14,000+ attendees 200+ exhibitors
$9,000 – $18,000 all-in
rheumatology mega
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6.9
ATS American Thoracic Society International Conference
May 15-20, 2026 (pre-conference May 15-16, exhibit hall May 17-19) Orange County Convention Center, Orlando, FL
10,500+ attendees 200+ exhibitors
$10,000 – $18,000 all-in
pulmonary medicine mega
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6.5
AAAAI AAAAI Annual Meeting
February 27 - March 2, 2026 Philadelphia, PA (Pennsylvania Convention Center)
6,000+ attendees 150+ exhibitors
$6,500 – $13,000 all-in
allergy immunology large
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5.9
EULAR EULAR Annual Congress (European Alliance of Associations for Rheumatology)
June 10-13, 2026 Barcelona, Spain (rotates annually)
14,000+ attendees 120+ exhibitors
$12,000 – $22,000 all-in
rheumatology large
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5.6
ACAAI ACAAI Annual Scientific Meeting
November 12-16, 2026 Phoenix, AZ (Phoenix Convention Center)
3,000+ attendees 80+ exhibitors
$5,500 – $11,000 all-in
allergy immunology mid
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