Global Awareness Months and Days


Awareness months and days play a vital role in the autoimmune and autoinflammatory arthritis (AiArthritis) community by amplifying patient voices, educating the public, and driving support for research and better healthcare. These dedicated observances create opportunities for advocacy, helping individuals connect with experts, share their experiences, and promote early diagnosis and improved treatment options. By recognizing these important dates, we empower patients, families, and healthcare professionals to come together in raising awareness, fostering understanding, and championing progress for all affected by AiArthritis diseases.

To get people talking about the type of arthritis associated with having an autoimmune or autoinflammatory disease, we designed and trademarked this symbol, which is used on various pieces of merchandise in our store. We hope the symbol will trigger inquiries, which will promote conversation about our type of arthritis.  

Merch Store
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  • Submit Awareness Date

    If you know of an awareness date related to autoimmune and autoinflammatory arthritis that isn’t listed, or if you have updates, edits, or corrections to existing entries, we welcome your input! Submitting new dates or suggesting changes ensures that our community stays informed and that all observances are accurately represented. Please reach out with your recommendations so we can continue to build a comprehensive and up-to-date awareness resource for those affected by AiArthritis diseases.


    Send an email to our Educational Media Assistant Eileen Davidson - eileen@aiarthritis.org with details. 

  • Learn More About All Diseases

    To learn more about Autoimmune and Autinflammatory Arthritis (AiArthritis) visit our Disease Page List for more information and resources on each disease we represent. 

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AiArthritis is the Official Host Of:


While we recognize all awareness days and months celebrated in our community, our organization is the host of two: World AiArthritis Day (#AiArthritisDay) on May 20th and Still's Disease Awareness Day on September 7th. 

May 20th: World AiArthritis Day

AiArthritis Day, established in 2012, raises global awareness about autoimmune and autoinflammatory diseases with arthritis as a major component.


Celebrated on May 20th, it unites nonprofits, advocates, and experts worldwide. The official event embraces an auto racing theme, symbolizing the “AUTO” in autoimmune and autoinflammatory.


With over 100,000 participants across 60+ countries, AiArthritis Day holds a significant presence, recognized on international health calendars.

Learn More

September 7th: Still's Disease Awareness Day

Still's Disease Awareness Day honors those affected by this rare autoinflammatory condition, uniting patients, advocacy organizations, and healthcare providers worldwide. This day aims to increase education, accelerate diagnosis, and improve disease management, helping individuals better explain their condition and access the support they need.


Beyond awareness, it provides a platform for patients to connect with experts, explore research advancements, and navigate their healthcare journey with greater confidence and community support.

Learn More

Discover January and February Awareness Articles

Purple flowers shaped like lungs taped to a purple wall
April 3, 2025
Every year on April 13th, the world comes together to observe World Sarcoidosis Day, a day dedicated to raising awareness about sarcoidosis.
A row of white dominos with one red to signify rare diseases
February 27, 2025
A breakdown on how common the different AiArthritis Diseases are for Rare Disease Month.
Half a zebra face on a black background
February 8, 2025
Did you know? Collectively, rare diseases affect over 300 million people worldwide. That's nearly the population of the United States!
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April


Discover April Awareness Articles

April 12, 2025
Discover the latest research about Sjögren's Disease presented at ACR24.
Different colored post it notes with different colors and shapes of medications
April 4, 2025
Breakthroughs in Sjogren’s disease and psoriatic arthritis treatments revealed at ACR Convergence 2024 promise improved care and quality of life for patients. The future of rheumatology is here!
Man touching his dry mouth
April 3, 2025
Sjögren's Awareness Month is an opportunity to bring attention to this complex autoimmune disease, promote research, and build a supportive community for those affected.
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May

List of Services

List of Services

Discover May Awareness Articles

Woman with black hair touching her tongue sticking out that has a sore on it
May 2, 2025
Discover more about this rare disease.
Sign with IBD and stethoscope
May 2, 2025
Learn more about the connection between IBD and AiArthritis Diseases.
April 22, 2025
Exploring New Research: Transforming Lives Through Better Understanding and Treatment
Lupus spelled out in blocks on a doctor's desk with medications and the doctor wearing latex gloves
April 21, 2025
World Lupus Day reminds us of the importance of coming together to support those living with lupus and advocate for meaningful change.
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July


Discover August and September Awareness Articles

Blue genes
April 10, 2025
The progress seen at ACR 2024 is a testament to the power of research and collaboration. Discover more inside.
Tan colored paper with black outline of lungs. A small tear revealing white paper with Lung Disease
March 21, 2025
Receiving our diagnosis of Interstitial Lung Disease (ILD) is the first step on our ILD journey, and sometimes even that first step takes a long time and much perseverance before it happens.
November 27, 2024
Listen to Your Symptoms and Get a Referral to Pulmonology for Diagnosis and Treatment
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September

October


Discover October, November and December Awareness Articles

Baby wearing light blue winter hat and brown scarf, bundled up warmly.
December 11, 2024
Familial Cold Autoinflammatory Syndrome (FCAS), or familial cold urticaria, is a rare genetic disorder triggered by cold exposure. It is the mildest form of cryopyrin-associated periodic syndromes (CAPS), linked to mutations in the NLRP3 gene.
Close-up of baby's belly with red rash, small hands touching the irritated skin.
December 11, 2024
Chronic Infantile Neurological, Cutaneous, and Articular Syndrome (CINCA), also known as Neonatal-Onset Multisystem Inflammatory Disease (NOMID), is a rare and severe autoinflammatory disorder that manifests early in life. This condition is part of a group of disorders known as cryopyrin-associated periodic syndromes (CAPS).
December 11, 2024
Muckle-Wells Syndrome (MWS) is a rare genetic disorder that falls under the category of cryopyrin-associated periodic syndromes (CAPS).
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Discover All AiArthritis Disease Awareness Related Articles

View of woman's neck and shoulder with a yellow tank top. She has a rash on her chest and neck.
May 30, 2025
Discover more about rare disease Schnitzler Syndrome
Single sunflower on teal background
May 21, 2025
Discover more about Systemic Sclerosis also known as Scleroderma.
Child grabbing swollen red knee
May 19, 2025
Chronic Nonbacterial Osteomyelitis (CNO) and Chronic Recurrent Multifocal Osteomyelitis (CRMO) are rare autoinflammatory diseases that cause bone inflammation without infection.
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