Harmony Science Academy Pflugerville, a 6th-12th grade public charter school, celebrated its 10-year anniversary with the completion of the 2018-19 school year. The academy emphasizes science, technology, engineering and math through its STEM program. Harmony Public Schools Austin has seven locations across the Austin area. 1421 Wells Branch Pkwy, Ste. 200, Pflugerville. 512-251-5000. http://hsapflugerville.harmonytx.org