Frio River Casa Rio Casa Rio Rentals has been servicing the Concan, Texas area in short term vacation rentals. Since 2009 and our main objective is for our guests to create long term memories on the Frio while in our homes. We focus on providing a safe setting with the highest standards of cleanliness. We provide luxury homes on the golf course as well as properties on the river, near the river and up on the mountain. We are located very close to Garner State Park and Lost Maples State Park.
