Welcome to Hintersee! Set in a beautiful basin east of Salzburg, the town of Hintersee offers everything you need for a relaxing yet active vacation. Hintersee is the smallest place in the Salzburger Alpenvorland and counts 460 inhabitants. Lush, flower-strewn meadows, endless hiking trails, idyllic lakes, the stunning Osterhorn mountains and long-standing customs and traditions characterize this beautiful region.