My Local Guide

Spring Country Where Hill and Prairie Meet

Hays County, Texas

Hays County connects San Marcos with a landscape that spans the Edwards Plateau and the edge of the Blackland Prairies. San Marcos is the county seat and largest city, while places such as Jacob’s Well Natural Area offer another way to understand the county’s relationship with water. Plan outdoor visits around current conditions and official access information. A familiar swimming photograph or old travel description may not reflect what is permitted today.

Hays County at a Glance

Population304,390 (July 1, 2025 estimate)
County SeatSan Marcos
Largest CitySan Marcos
Established1848
ZIP Codes11
Total Area680 sq mi (1,800 km 2 )
Major RoutesInterstate 35 I-35 BL (Kyle) U.S. Highway 290 State Highway 21 State Highway 80 State Highway 123 State Highway 142 Loop 82
Area Code512 / 737
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Meet Local Businesses

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Hays County photograph
Discover the County

Hays County

Hays County was established in 1848 from part of Travis County, with San Marcos selected as the county seat. Its name honors John Coffee Hays, a Texas Ranger and military officer. Later boundary changes involved Blanco and Comal counties, so the original jurisdiction differed from the present map. Human history in the region predates those administrative changes by thousands of years. The county’s springs, waterways and contrasting landscapes provide context for understanding both that longer history and its later communities.

Jacob’s Well Natural Area is a place to learn about the county’s natural setting, but visitors should not plan a swimming trip there under current rules. Hays County states that swimming is not permitted because of water conditions. Check the county’s visitor information for available activities and educational arrangements instead. San Marcos and other communities offer separate starting points for a county visit, allowing an itinerary to combine town time with an appropriately planned outdoor stop.

What Shapes Us

San Marcos

The county seat is also its largest city. San Marcos provides a starting point for county information and for exploring the surrounding communities and landscape.

Jacob’s Well

The natural area’s current visitor rules prohibit swimming. Use the county’s own information to plan permitted activities instead of relying on older swimming descriptions.

Two Landscapes

Most of the county lies on the Edwards Plateau, with Blackland Prairie in the southeast. That transition helps explain the variety visible across the county.

Spring landscapes and growing communities share a changing home.
KXAN — Hays County

Buda firefighter passes away after long battle with cancer

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Read the Story Oct 6, 2026 • 2 min read
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News & resources for Hays County

Local reporting when available, plus statewide Texas news and official resources.

LOCAL WEATHER

Hays County

Forecast near Wimberley

National Weather Service →

Tonight

63°F

Clear

Wind 0 to 5 mph NNE

Wednesday

86°F

Sunny

Wind 5 mph N

Wednesday Night

64°F

Mostly Clear

Wind 0 to 5 mph NNE

Thursday

86°F

Sunny

Wind 5 mph NNE

Thursday Night

67°F

Mostly Clear

Wind 0 to 5 mph NNE

Friday

85°F

Sunny

Wind 5 mph NE
Updated Oct 6, 7:42 pm CDT · Conditions vary across the county.
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Meet Local Businesses

Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.

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County Resources

Useful connections for everyday life

Find public information and services through the county and relevant service providers.

Government

County & local resources

Elections

Official voter, election and polling-place information.

Official Website

County Judge

County judge’s office and county administration information.

Official Website

Commissioners Court Live Stream

Commissioners court information, meetings and county business.

Official Website

Food, housing & family support

Central Texas Food Bank — food assistance

Regional food-bank network serving Hays County. Find a nearby pantry or distribution and confirm its schedule before visiting.

Central Texas Food Bank — food assistance — details and contacts

2-1-1 Texas — local assistance

Search community assistance by location and type of need, including food, housing and family support.

2-1-1 Texas — local assistance — details and contacts

Texas HHS — local family support

Search family-support programs and local services for parents and caregivers.

Texas HHS — local family support — details and contacts

A little local knowledge goes a long way

Find practical information before you visit or make a move.

Helpful Information

Frequently Asked Questions

Start with the essentials, then follow the source links for more detail.

San Marcos is the county seat of Hays County, Texas.

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Meet Local Businesses

Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.

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My Local Guide

Find Something Fun

Make time for a local discovery

Plan your day around places and experiences in the county.

Kids’ Fun

  1. Wonder World Cave & Adventure Park — Explore the cave and family attractions in San Marcos. Check ticket packages and accessibility; cave tours involve uneven terrain.
  2. Meadows Center glass-bottom boat tours — Take a ticketed guided tour of Spring Lake. Check current departures. The separate wetlands boardwalk is closed for repairs until further notice.
  3. Children’s Park — An inclusive San Marcos playscape with ramps, swings and varied play equipment. Follow posted park rules.

Restaurants

  1. Blue Dahlia Bistro — European-inspired dining with a garden setting in San Marcos.
  2. Root Cellar Cafe — From-scratch dishes in downtown San Marcos.
  3. Cafe on the Square — Traditional American dishes on the downtown San Marcos square.

Shopping & Retail

  1. Sundance Records — Browse vinyl records and music memorabilia in San Marcos.
  2. The San Market — Shop local gifts, crafts, art and souvenirs on the downtown square.
  3. San Marcos Art Center — Explore locally made art in downtown San Marcos.

Clothing & Boutiques

  1. Barefoot San Marcos — A San Marcos boutique listed by the local tourism office.
  2. Creeds & Crests — An apparel-shopping stop in downtown San Marcos.
  3. Pitaya — Browse clothing at this downtown San Marcos boutique.

Outdoor Fun

  1. Purgatory Creek Natural Area — Explore natural-surface trails and varied terrain. Check trail maps and current conditions before setting out.
  2. Spring Lake Natural Area — Walk trails through the natural area near San Marcos. This is separate from the Meadows Center wetlands boardwalk, which is closed for repairs.
  3. Stokes Park — Enjoy open space and walking beside the San Marcos River. Check current river and park conditions before visiting.

Free Things To Do

  1. San Marcos mural walk — Take a self-guided walk to view downtown murals, including small artworks tucked along side streets.
  2. Purgatory Creek trail walk — Choose a self-guided nature walk from the local free outdoor activities. Consult the natural-area map and current trail notices.
  3. Spring Lake Natural Area trails — Explore the natural-area trails on foot. Paid glass-bottom boat tours and the closed wetlands boardwalk are separate attractions.
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