The Global Voice on Dementia

With dementia rates forecast to reach 78 million people globally by 2030, tackling dementia requires a truly international and local effort. We support and work with Alzheimer and dementia associations in over 100 countries, as well as people living with dementia, carers and all relevant organisations to help raise awareness, challenge stigma and to call for dementia to be a global health priority.

About ADI

Recent updates

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Access the Alzheimer's Disease Atlas
UN Member States recognise dementia as a leading NCD
Dementia facts & figures

World Alzheimer Report 2025 | Reimagining life with dementia - the power of rehabilitation

The 2025 World Alzheimer Report explores the important topic of dementia rehabilitation, examining how the concept is defined and implemented, as well as practical considerations of how to best adapt rehabilitation practices for people living with dementia in different contexts.

Download the report

Latest resources

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End of Year Forecast 2025 Transcript: The diagnostics revolution; are we ready?

Reimagining life with dementia – the power of rehabilitation

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Dementia as a Non-Communicable Disease: Advocacy Toolkit

Time to deliver. Tracking progress on global policy on dementia

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World Alzheimer Report 2025

Global shifts in attitudes to dementia

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Dementia during times of crisis

Advice for carers, humanitarian agencies, communities and people living with dementia during times of crises

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Read our highlights from ADI2026 Global Conference, in Lyon, France

ADI is pleased to highlight Global Conference of ADI in 2026, Lyon, France.

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Support Alzheimer's Disease International

We will not rest until dementia is properly acknowledged as the epidemic it is and addressed promptly and appropriately. By making a donation today you can make a real difference to people around the world coping with Alzheimer's disease and dementia.

Donate to ADI

Get involved in our 2026 World Alzheimer's Month campaign!

The Earlier You Know, the More You Can Do. A Dementia Diagnosis Matters. Learn more about the campaign theme and how you can take part by accessing our digital toolkit.

Learn more