When passion intersects with purpose, philanthropy can change the world. Each color of the Philanthropy Pinwheel represents a different way you can create possibilities for our school and children. Like a pinwheel, all of our initiatives are interconnected. They work together to create momentum, powering the best experience for our students, now and for years to come. 


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Giving Initiatives

The Philanthropy Pinwheel

The Philanthropy Pinwheel symbolizes our giving opportunities. Each color represents a different way you can create possibilities for our school and our children. Like a pinwheel, our initiatives are interconnected. They are part of the same whole, and all of them work together to create momentum. Through philanthropy, we can put in motion the brightest future and the best experience for our students.

The Trinity Promise

Expanding Our Programs

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Annual Fund

Addressing Today's Needs

Learn More >

Special Events

Uniting Our Community

Learn More >


Serving Disadvantaged Students

Learn More >


Securing Our Future

Learn More >

Planned Giving

Building a Legacy

Learn More >

You Can See the Impact

Morgan and John Burnham explain how spending time on campus inspired them to support various programs across campus. The generosity of our community enables us to provide exceptional programs, small class sizes, a strong student-teacher ratio, innovative approaches to instruction, and an unyielding commitment to training teachers and educating young people.


Ways to Give



Get involved in the community by giving your time or talent. Connect with Parent Council to learn how.


The fastest and easiest way to give. Write a check, donate online, or ask us to charge your credit card. We are also happy to help with a wire transfer. Please contact Kara Schell by email or at 512-904-2937.

Transfer of Stock

Another fast and easy way to give. Complete this form to transfer stock directly to Trinity.

Retail Partners

We partner with Amazon and other merchants who donate a portion of your purchase to Trinity. Follow a few basic steps to support us while you shop.

A Message from Shelly Bain, Chair of the Board of Trustees

Shelly talks about her experience as board chair during the pandemic and why she and her husband are all-in when it comes to philanthropy at Trinity