The mission of the Hill Country Alliance is to bring together a diverse coalition of partners to preserve the open spaces, starry night skies, clean and abundant waters, and unique character of the Texas Hill Country.

Our Work

Oak trees sprawl out, casting shade over a yellow field of tall grass.

Land

The Texas Hill Country region covers over 11 million acres in 17 counties of mostly privately held land.

Sunset fades over red trees and the flowing water of a rocky creek

Water

Thirteen Texas rivers begin in the Hill Country and provide water for millions of downstream neighbors.

The Milky Way illuminates a brilliant blue, starry sky over a Hill Country river.

Night Sky

The Hill Country sits on the edge of night and as development pushes westward, we are losing our view of the night sky.

A little boy in cowboy boots and a button down shirt swings a rope in the middle of a rodeo arena.

Community

90% of Hill Country lands are in unincorporated areas where there is little authority to plan for growth.

Image shows a man in conversation with speakers, while a woman looks on attentively in the background.

Collaboration

HCA serves as the backbone organization and fiscal sponsor of the Texas Hill Country Conservation Network.

Latest News

January 2021 Hydro Report

January 2021 Hydro Report

Flow at Jacob’s Well is approaching zero.  The USGS daily average for January 21 was 0.9 cubic feet per second (cfs), which is up slightly after rainfall earlier this week.  Flow in the upper reaches of the Blanco River is reliant on baseflow provided by Trinity...

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Soaking up rising floodwaters in growing cities

Soaking up rising floodwaters in growing cities

Texas cities are expanding fast. Between 2010 and 2019, six of the 15 fastest-growing cities in the United States were in Texas. Bigger cities mean less land to soak up rainwater, leading to increased flood risk. Add climate change to the equation, and you have a...

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Land Revival

Land Revival

When prospective landowners look for their slice of Hill Country, they may look for running water, mature trees, bluebonnets, a scenic vista, or a pristine canvas. Not Paula Stone. When Stone first set eyes on her property at the edge of Fredericksburg, her realtor...

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