Petrovac (pronounced [pětrɔ̝v̞at͡s]; Serbian Cyrillic: Петровац) or Petrovac na Moru (Montenegrin Cyrillic: Петровац на Мору, Italian: Castellastua) is a coastal town in Montenegro, within the Budva municipality. Petrovac is located on the coast between Budva and Bar, where the old mountain road from Podgorica reaches the coast. It has a 600 metre long sandy beach and it is a popular tourist destination. Petrovac is seen as a somewhat "calmer" resort, in contrast to the lively and developed nearby towns of Budva and Sutomore.