Highland Haven is a city in Burnet County, Texas, United States.

Highland Haven is located in southwestern Burnet County along the eastern shore of Lake Lyndon B. Johnson.

[4] As of the census[3] of 2000, there were 450 people, 226 households, and 169 families residing in the city.

There were 272 housing units at an average density of 641.3 per square mile (247.6/km2).

21.7% of all households were made up of individuals, and 17.7% had someone living alone who was 65 years of age or older.