International Angelman Day

Some children light up the world in unforgettable ways. Those living with Angelman syndrome do just that—despite facing big challenges. This rare condition affects how they move, speak, and learn. It may also cause seizures or trouble with balance.

Still, many shine with constant smiles and bursts of laughter. International Angelman Day exists to spread the word, show support, and remind everyone of their strength.

Awareness makes a real difference. That’s why this day brings together families, friends, and advocates across continents. They share powerful stories and help others understand what living with Angelman syndrome truly means.

Blue lights glow on famous landmarks. Social media is filled with messages of hope. These actions inspire more research, better care, and greater empathy.

Every effort, no matter how small, helps build a world that sees ability in every person.

How to Celebrate International Angelman Day

​Celebrating International Angelman Day offers a unique opportunity to raise awareness and support for individuals with Angelman syndrome.

Engaging in various activities can foster understanding and contribute to ongoing research efforts.​

Illuminate Landmarks in Blue

Encourage local authorities to light up prominent buildings or landmarks in blue on February 15. This visual display symbolizes solidarity and draws public attention to Angelman syndrome.

Such initiatives have been successful in various cities worldwide.

Organize Community Fundraisers

Host events like charity walks, bake sales, or sports tournaments to raise funds for Angelman syndrome research and support services.

Engaging the community in these activities promotes awareness and generates resources for affected families. For instance, the Angelman Syndrome Foundation organizes walks in multiple locations to support the cause.

Share Educational Resources

Distribute informative materials about Angelman syndrome in schools, workplaces, and community centers.

Providing accurate information helps dispel myths and fosters a supportive environment for individuals with the condition. The Angelman Syndrome Foundation offers a variety of resources suitable for public dissemination. ​

Engage in Social Media Campaigns

Utilize platforms like Facebook, Twitter, and Instagram to share stories, facts, and updates about Angelman syndrome.

Employ hashtags such as #InternationalAngelmanDay to reach a broader audience and encourage others to participate in the conversation.

The official International Angelman Day website provides downloadable graphics and templates for these campaigns.

Participate in Advocacy Efforts

Join advocacy groups to promote policies supporting research funding and services for those affected by Angelman syndrome.

Engaging with policymakers can lead to meaningful changes that benefit the community. Events like the Angelman Syndrome Congressional Advocacy Day provide platforms for such involvement.

History of International Angelman Day

International Angelman Day started in 2013 with a simple but powerful goal—raising awareness for Angelman syndrome across the world. Two dedicated parents, each with a child affected by the condition, led the effort.

They brought together 31 organizations from different countries to create a day focused on education, support, and hope. Since then, the movement has only grown stronger.

The date, February 15, was chosen with care. The number 15 represents the 15th chromosome, which is linked to Angelman syndrome.

It also falls close to Rare Disease Day, adding more attention to the cause. This connection helps people learn not just about the condition but also about the importance of rare disease awareness in general.

Each year, more people join in. Now, over 50 organizations around the world take part. Communities light buildings in blue, hold events, and share personal stories.

Social media fills with messages of encouragement and facts about the condition. These actions spark conversations and help others understand the daily lives of those affected.

International Angelman Day is more than a calendar date. It’s a voice for families, a push for better treatments, and a celebration of every smile that shines through challenges.