MONTGOMERY COUNTY, Texas – Texas’ first Margaritaville resort officially opened Friday. The Margaritaville Lake Resort in Lake Conroe is the first Texas-based resort in the Margaritaville portfolio, according to a news release about the resort’s opening. The resort and conference center is set on 186 waterfront acres on the shores of Lake Conroe. “It’s exciting to be the first resort to introduce the Margaritaville lifestyle to the Lone Star State, offering a quick, drivable escape from major cities like Houston, Dallas, Austin and San Antonio,” Lisa Fasbender, general manager of Margaritaville Lake Resort, Lake Conroe | Houston, said in a released statement. RELATED: Texas tubing outfitters forced to close ahead of Fourth of July, Gov.