Koštabona: Architecture, History and the Water Springs Trail

Koštabona has a distinctive elliptical shape. Closely spaced sandstone buildings meet the main street at right angles. There are also churches and a chapel, as well as archaeological links dating back to prehistoric times. Your stay can therefore focus both on specific architectural details and on the history of the place; a trail through the surrounding area adds another perspective on these themes.

Architecture and Sacred Buildings

The Church of St. Andrew dates back to the 15th century and stands at the end of Koštabona’s natural rocky spur. It is listed as a monument in the Municipality of Koper’s Inventory of Architectural Sacred Heritage. The Church of St. Cosmas and Damian dates back to 1446. Its surviving Gothic presbytery and 15th-century frescoes offer specific insights into its architecture and furnishings.

In the village center stands a chapel dedicated to Blessed Deacon Elias, built in 1742. Its main portal is impressively sculpted. Koštabona is recognized as settlement heritage in the Slovenian Register of Immovable Cultural Heritage. This recognition applies to the settlement as a whole; by contrast, St. Andrew’s monument listing refers to an individual sacred building.

Archaeological Traces and Local History

Archaeological finds attest to a prehistoric hillfort at Koštabona. In Late Antiquity, it was transformed into the strategically important Roman fortification of Castrum Bonae, which protected the trade route in the Dragonja Valley. Sv. Helena is named as one of Koštabona’s two archaeological sites. The place name is also linked to Castrum Bonae: it is said to derive from the Roman fortification, which is believed to have been converted into a medieval defensive tower. The historical connections thus span the prehistoric hillfort, the Roman fortification and a possible medieval conversion.

The Water Springs Trail and Škrline

The Water Springs Trail, called “Pot vodnih virov” in Slovenian, starts in the square in front of the old school, or at the center of Koštabona village. An information board marks the trail and displays a route map and a short description. The trail is also suitable for cycling. In the area around Koštabona, it leads to Škrline; from there, it can be followed as a circular route back to Koštabona. This provides two practical planning options: starting in the village and potentially returning along the same route.

At Škrline, you can see cascades, a pothole and rapids on the Dragonja. Škrline is located in the Dragonja and its tributaries Landscape Park, which is a protected area. When planning your stay, you can therefore choose between two distinct focuses: Koštabona’s settlement and architectural history, or the trail and its natural features at Škrline.

Discover more destinations: Črni Kal, Ankaran, Hrastovlje, Osp, Labor, Gradin, Šmarje, Truške

For the broader travel overview: Koper.