Buena Vista (Spanish: "good view", ) is a census-designated place (CDP) in Starr County, Texas, United States. This was a new CDP for the 2010 census. As of the 2020 census, Buena Vista had a population of 93.
Buena Vista is located at (26.294139, -98.610884).
The CDP is within the Rio Grande City Grulla Independent School District (formerly Rio Grande City Consolidated Independent School District)
Buena Vista first appeared as a census designated place in the 2010 U.S. census.