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Giving Tuesday 2025

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This organization is a 501(c)3 tax-exempt organization, and your donation is tax deductible within the guidelines of U.S. law.

Show How You Care about Rare

About our mission

In Rare We Care is our opportunity to come together to celebrate, support, and uplift every family affected by hyperoxaluria this Giving Tuesday. 

You can join In Rare We Care by donating and sharing your story. Together, we show families living with rare diseases that they are valued, supported, and celebrated, and together, in Rare We Care.

It's the most impactful time of year

30% of annual giving happens in at the end of the year. This means our year-end donations are always a huge factor in planning next year's efforts. With your generosity, we'll be able to plan bigger and better in 2026.

Gifts from donors like you

4

OHF Care Centers

The care center network is growing each year!

2

Therapies to Market

With research currently underway!

40M+

Invested in research

With 100M+ leveraged in federal grants!

Activity

Frequently asked questions