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for a

better 

tomorrow

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#1in15 South Africans are affected by rare diseases

That's the equivalent of 1 player in every rugby team! 

Whilst uniquely they may be rare, with more than 7000 known rare diseases, collectively they are more common than anticipated.

 

At Rare Diseases South Africa, we’re doing our best to support those 4.2 million South Africans who have been, or will be, diagnosed with a rare disease or congenital disorder in their lifetime. 

 

Our mission is to ensure a better tomorrow for all those impacted.

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the lives

 we touch

Rare Diseases South Africa is a registered non-profit organisation (NPO 120-991) advocating for a better tomorrow for the #1in15 South Africans impacted by rare diseases and congenital disorders,  including greater recognition, support, improved health service and better overall quality of life.

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community

become

part of our

Whether you're a patient, carer, family member, healthcare professional or even an athlete willing to use your mobility for the benefit of those without your voice counts and your input matters.

Get involved and help us to leave a legacy... a better tomorrow.

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giving is 
good medicine

Support Rare Diseases SA, in any way you are able to, and invest in a better tomorrow for the 1 in 15 South Africans that are, or who will be, impacted by a rare disease or congenital disorder at some point in their lives.

Rare Diseases South Africa is a registered Non-Profit Organisation (NPO 120-991) and relies on donations and contributions from the public to enable us to continue our work in advocacy and research.

Back the team who supports the #1in15.

upcoming events

  • Rheumatic Fever Week
    Rheumatic Fever Week
    Sat, 01 Aug
    Online Platforms
    01 Aug 2026, 00:00 – 07 Aug 2026, 23:50
    Online Platforms
    Rheumatic Fever Week (RFW) is an annual campaign held from August 1st to 7th to raise awareness about Acute Rheumatic Fever (ARF). Left untreated, ARF can progress into Rheumatic Heart Disease (RHD), which can be fatal.
  • Bone Marrow Stem Cell Donation Awareness Month
    Bone Marrow Stem Cell Donation Awareness Month
    01 Aug 2026, 00:00 – 31 Aug 2026, 23:50
    Online Platforms
    Bone marrow and stem cell donation awareness days are crucial for increasing the number of potential donors and ensuring that patients in need of transplants receive the life-saving treatment they require.
  • Spinal Muscular Atrophy Awareness Month
    Spinal Muscular Atrophy Awareness Month
    01 Aug 2026, 00:00 – 31 Aug 2026, 23:50
    Online Platforms
    Spinal Muscular Atrophy Awareness Month is to raise awareness of the condition caused by the deficiency of a motor neuron protein called SMN and other rare forms of Spinal Muscular Atrophy (SMA) that stem from chromosome mutations.
  • Gastroparesis Awareness Month
    Gastroparesis Awareness Month
    Sat, 01 Aug
    Online Platforms
    01 Aug 2026, 00:00 – 31 Aug 2026, 23:50
    Online Platforms
    Gastroparesis Awareness Month, focuses attention on important health messages about gastroparesis diagnosis, treatment, and quality of life issues. The goals include improving understanding of gastroparesis to help patients and families.
  • Auto-inflammatory Awareness Month
    Auto-inflammatory Awareness Month
    Sat, 01 Aug
    01 Aug 2026, 00:00 – 31 Aug 2026, 23:50
    Online Platforms
    Autoinflammatory diseases are rare diseases that are often caused by genetic mutations that affect the innate immune system. Most of these diseases affect patients throughout their entire life, but a few may have onset in adulthood.
  • Cloves Syndrome Awareness Day
    Cloves Syndrome Awareness Day
    Tue, 11 Aug
    Online Platforms
    11 Aug 2026, 00:00 – 17 Aug 2026, 23:50
    Online Platforms
    Cloves Syndrome Awareness Day is dedicated to highlighting CLOVES syndrome, a rare genetic disorder caused by mutations in the PIK3CA gene.
  • National Polio Eradication Week
    National Polio Eradication Week
    Tue, 11 Aug
    Online Platforms
    11 Aug 2026, 00:00 – 10 Sept 2026, 23:50
    Online Platforms
    National Polio Eradication Week is a significant campaign in South Africa aimed at raising awareness about immunisation and the prevention of polio.
  • Malan Syndrome Awareness Day
    Malan Syndrome Awareness Day
    Wed, 19 Aug
    Online Platforms
    19 Aug 2026, 00:00 – 23:50
    Online Platforms
    Malan Syndrome Awareness Day is observed to educate the public about Malan syndrome, which is a rare genetic disorder involving overgrowth, intellectual disability, and behavioral issues.
  • RDSA 2026 Family Fun Day_JHB
    RDSA 2026 Family Fun Day_JHB
    Thu, 24 Sept
    24 Sept 2026, 12:00 – 16:00
    51 Donovan St, 51 Donovan St, Glen Austin AH, Midrand, 1685, South Africa
    Join us for a fun-filled Family Day where families, friends, and community members come together to connect, relax, and create lasting memories. Here you will enjoy games, outdoor activities, quality family time, and the opportunity to build meaningful connections.

let our stories inspire you

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our corporate members

be the first to know

RDSA will be reimplementing our monthly newsletters to update you on our work and the progress we're making within the rare disease and congenital disorder landscape in South Africa.

 

We have four newsletter which will contain unique information based on our four pillars: Community Engagement, Advocacy, Patient Navigation and Research.

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for a better tomorrow

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Physical Address

Kingfisher House, 39A Kingfisher Road, Fourways 2191 Johannesburg,

South Africa

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NPO: 120-991 

NPC: 2016/071131/08 

PBO: 930060119

©2025  Rare Diseases South Africa NPC

Rights reserved

RDSA Privacy Policy 

Rare Diseases South Africa

NPO 120-991

Kingfisher House, 39A Kingfisher Road, Fourways, 2191, South Africa 

(“the Organisation”)

 

MANUAL PREPARED IN ACCORDANCE WITH SECTION 51 OF THE PROMOTION OF ACCESS TO INFORMATION ACT NO. 2 OF 2000

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