Isidora Callejas

5km a Day in May - 2023

My Activity Tracking


My target 155 kms

I am fundraising for a future without Sanfilippo Syndrome

I am doing 5km a Day in May to support the work of the Sanfilippo Children’s Foundation! It's going to be a big challenge. But it's nothing compared to the challenge facing kids with Sanfilippo.

Your donation will fund vital research projects that show real promise in halting the progression of the disease; repairing damage caused by the condition; or improving the quality of life for children suffering from Sanfilippo.

All donations over AU $2 are fully tax deductible.

Thanks so much for your support.

Thank you to my Sponsors


Tom Hemsley


Carmen Piquer


Alejandra Lozano

Our donation to support the hard work of Sanfilippo Children´s Foundation.


Maite Bordachar

Best team ever!


Fernanda Soto

Seca Isi ♥️


Al Donnell

Go Isi!!!


Fernanda Fuenzalida

Eres una inspiración de mujer ❤️


Ruth Simmor

You are an inspiration to me X


Sofia Frigerio

Que lindo Isi lo que hacen día a día y esta linda campaña de awareness ❤️


Isidora Callejas