Panna Maria (Polish for Virgin Mary; Silesian: Pani Maria) is a small unincorporated community in Karnes County, Texas, United States.

A Franciscan missionary, Father Leopold Moczygemba, started recruiting Upper Silesians in 1852, when Silesia belonged to the Kingdom of Prussia.

The immigrants began arriving at Indianola in early December 1854.

With carts to haul them inland being scarce, the immigrants walked to their land grants near San Antonio and the town was settled on Christmas Eve in 1854.

The town's identity as an insular Polish enclave was sealed by four factors: The Texas Silesian dialect has continued to be spoken for several generations.