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

Land for water

Land for water

The city is asking voters to send more money to a little-known program that protects Barton Springs. On a warm August morning, I stand in the dry bed of Onion Creek in Hays County and watch as Kevin Thuesen lowers himself into a hole in the earth. I pay attention when...

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New Mexico blazing a dark sky trail

New Mexico blazing a dark sky trail

While New Mexico has long been a destination for dark sky enthusiasts, there had been no organized effort to promote dark sky tourism until the state’s Tourism Department got involved. On a visit to Capulin Volcano National Monument in the fall of 2017, staff members...

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Private well water screening set for Nov. 6 in Llano

Private well water screening set for Nov. 6 in Llano

LLANO —The Texas Well Owner Network is hosting a water well screening Nov. 6 in Llano to give area residents the opportunity to have their well water screened. The screening will be from 8:30–10 a.m. Nov. 6 at the Texas A&M AgriLife Extension Service office for...

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