In the center of Trstenik is St Trinity Church. It dates back to golden age of Trstenik. It was built from 1898 to 1900. It is the first church which wasn't built in the Morava Style and it was a model to the builders from the beginning of 20th century. It is similar to Church of king Milutin in Hilandar. Concerning acoustic, Oplenac church is better.