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

Nature up close: The largest bat colony in the world

Nature up close: The largest bat colony in the world

Bracken Bat Cave, northeast of San Antonio, is the summer home of about 20 million insect-eating Mexican free-tailed bats. Bats don't always get the respect they deserve, especially Mexican free-taileds which, even among some bat researchers, are considered the rats...

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Wild pigs increase their urban and suburban area sprawls

Wild pigs increase their urban and suburban area sprawls

Whether you call them wild pigs or feral hogs, they are no longer just a rural problem, according to a Texas A&M AgriLife Extension Service expert. Wild pigs cause more than $52 million in agricultural damage in Texas annually, said John Tomecek, Ph.D., AgriLife...

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