The Mater Heart Run is one of the most recognised and noble annual event in the Kenyan Calendar. Kenyans from all walks of life come together to support the cause.

We call upon all our supporters to come out in large numbers as we strive to “touch many more children’s hearts”. We truly appreciate all the support we get from schools, corporates and other well-wishers.


Heart Surgeries

Our Journey So Far Has Helped

To date since 1996, more than 3,093 children have been treated either by surgery or interventional cardiac catheterization by the Mater Cardiac Program. The Mater Hospital first embraced the Paediatric Cardiac Program in 1994 after it relocated from Gertrude Gardens Children’s Hospital. A victory was scored by the Kenyan doctors in 1995 when they did their first ‘closed’ heart surgery. The Mater ‘open’ heart surgeries started in 1996. Dr. Christine Jowi, our present lead Paediatric Cardiologist, says “The program has grown from 20 open hearts annually to 200 cases a year”. The majority are Kenyan children; however children from Uganda, Tanzania, Ethiopia, Malawi and Zambia have also been treated.


Help us in achieving our financial targets this year through your faithful giving.


View available items and see the locations and how you can get any of our merchandise. Proceeds go directly to the fund.


2 year old Gerald is an only child. He was born with a hole in the large heart.
Gerald underwent successful open heart surgery on 16th June 2015. He had uneventful recovery and was discharged home in a stable condition. We are doing an outpatient follow up to monitor him.

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MHR 2017

05 December, 2017

On behalf of Mater Misericordiae Hospital Trustees, Governing Council, management, staff and the cardiac beneficiaries, we write to thank you most sincerely for supporting the Mater Heart Run in May 2017. The run took place simultaneously in nine (9) different towns ; Nairobi, Mombasa, Machakos, Mumias, Kisumu , Nyeri , Meru, Nakuru and Eldoret...

Update on Mater Heart Run 2018

03 March, 2017

Greetings from Mater Misericordiae Hospital. We would like to take this opportunity to thank you most sincerely for your support during the Mater Heart Run over the years. We cannot adequately express the value you add to our efforts to "touch a child's heart". We are a Catholic Hospital, founded in 1962 by The Sisters of Mercy. The Mater Cardiac Program was started in 1995 to identify and treat c..

MHR 2016 Video Brief

04 May, 2016

This video is a brief on the where we have come from and where we are headed to.  ..

MHR Cheque Presentations 2016

02 May, 2016

Thank you to our corporate sponsors for your massive contributions that make the Mater Heart Run a reality each year...