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

October Pedernales Newsletter Available

October Pedernales Newsletter Available

HCA's Pedernales-specific newsletter was mailed this week with news and events from across the basin. This month's email profiles a brand new report released by the Meadows Center for Water and the Environment to answer the question: "How Much Water is in the...

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Llano River Watershed Week in Review

Llano River Watershed Week in Review

The Watershed Week in Review from the Llano River Watershed Alliance covers important topics impacting citizens, land, water and wildlife along the Llano River. This week's newsletter: "Bush nonprofit partners with State and Feds to Restore Monarch Population," "3...

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Needmore Ranch seeks giant groundwater pumping permit

Needmore Ranch seeks giant groundwater pumping permit

CARD Urges Complete Evaluation and Public Meeting Just east of Wimberley along the Blanco River lies the 5,000 acre Needmore Ranch owned by McAllen businessman Greg LaMantia. This ranch made headlines in 2013 when the Texas Legislature approved a 4,000 acre Municipal...

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