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

The greatest grassland myth of the Texas Hill Country

Myths and misperceptions are common in the realm of nature and natural resource management. Some myths are harmless folklore and not really worth much debate. Other myths are more significant since they can affect natural resource decisions and influence public...

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October 2012 News Archive

October 25, 2012 Texas Parks, Towns Embrace Dark Sky Movement In recent years, Texas’ state parks have struggled with falling visitor numbers and budget cuts. These days, in their quest to lure people back, the parks are promoting opportunities for night-sky viewing,...

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September 2012 News Archive

September 27, 2012 Become a citizen scientist during Wildlife Field Research at Cibolo Nature Center Oct. 8-13 Volunteers interested in learning about Hill Country wildlife and contributing to its scientific study are encouraged to become citizen scientists during the...

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2012 Water Catchment News

December 9, 2012 Everyone lives in a Watershed - Find out what’s happening along the Llano At HCA, we prefer the term “Water Catchment Area”. Many great water catchment area planning projects are in the works around the Hill Country. The Upper Llano partnership...

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2012 Water Quality News

December 4, 2012 Wimberley considers wastewater discharge The Wimberley City Council is hosting a meeting Wednesday, December 5th at 6 pm to consider public input about wastewater discharge into Deer Creek. Wimberley creeks flow to the Blanco, which recharges the...

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2012 Water Planning News

December 17, 2012 Behind the scary water headlines It’s hard to look at any media in Texas today without being confronted by a dire outlook on the state’s water future. The jarring effects of a deep drought and the steep price tag attached to the state’s water plan...

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2012 Water Conservation News

December 9, 2012 Water Conservation Matters – even with no drought What Mike says to San Angelo can apply throughout the Hill Country, “If San Angelo and the region are to continue to survive and prosper economically and if Texas is to be sustainable with its limited...

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