Kostanjevica's only tourist office is well-removed from the actual town centre, but as it's located at the entrance of town's main sight and cultural centre - the Božidar Jakac Gallery - it's still a convenient stop for most visitors. While most of the info available is about the gallery itself, including catalogues of present and past exhibitions, there's also the odd brochure or flyer of other regional sites. Outside of the summer season, the info point moves from the monastery's courtyard to the office to the left when you enter the main complex.