Hays County is located in central Texas, just southwest of Austin. It was established in 1848 and is named after John Coffee Hays, a Texas Ranger and military leader. The county seat is San Marcos, which is known for its beautiful river and vibrant college town atmosphere, home to Texas State University. The county covers an area of approximately 1,147 square miles and features a mix of urban and rural landscapes. Hays County is known for its outdoor recreational opportunities, including parks, rivers, and hiking trails, making it a popular destination for nature enthusiasts and families alike.