It is the only place in the world, outside of France, where the last Bourbon King of France is buried.
The monastery is located directly on the border ridge, with its garden offering a clear view into neighboring Italy.
The library features over 10,000 volumes, some dating back to the 16th century.
The Bourbon rose garden was established to honor the memory of the French royal family residing there in exile.
The site was heavily damaged during the Isonzo Front battles of World War I and subsequently rebuilt.
The monastery was originally founded in the 17th century by the Counts of Gorizia.
The Franciscan Monastery of Kostanjevica sits atop a hill overlooking Nova Gorica, serving as the final resting place of the last French Bourbon monarchs. It houses the tombs of King Charles X of France, his son the Duke of Angoulême, his daughter-in-law the Duchess of Angoulême, and the Count of Chambord. The monastery complex includes a 17th-century church dedicated to the Annunciation of the Virgin Mary, known for its intricate wooden altar. Visitors can explore the monastery library, which contains thousands of volumes including rare incunabula and manuscripts. The site is home to a world-famous collection of Bourbon roses, which bloom in the monastery garden. Its elevated position offers panoramic views of the Soča Valley and the border between Slovenia and Italy. The monastery serves as a site of historical significance linking the French royal lineage to the Slovenian landscape.
The monastery garden terrace, framing the Bourbon roses with the city of Nova Gorica in the background.
Walk the perimeter of the garden for the best views of the Nova Gorica cityscape.
Check the official website for scheduled guided tours of the crypt and library, as access to these areas is usually restricted.
Combine your visit with a trip to the nearby Solkan Bridge for a broader view of the region's history.
Do not attempt to enter private monastic living quarters or restricted archival areas without a guide.
The crypt and library are occasionally closed for liturgical services or private monastic events; check the official website for updates before arrival.
Maintain a quiet tone; dress modestly by covering shoulders and knees out of respect for the crypt.
