The castle in Severin na Kupi is mentioned for the first time in 1558. The Frankopans erected it above the steep bank of the river Kupa, whilst along with the tower the chronicles also mention a wooden castle from the same period. After the death of the last of the Frankopans and the failure of the Zrinski-Frankopan Conspiracy in 1671 this building was also looted and ruined.
The castle gained its current appearance with a renovation in 1803, during the time of Duke Ivan Oršić. It is a two-storey building of a rectangular ground plan, corners reinforced with cylindrical towers and with an interior courtyard and arcade columns. The Chapel of St Florian, located within the castle complex, has small dimensions with an emphasised arched doorway and turret. Alongside the castle is a garden, which is protected and has been declared as a monument of landscape architecture.
References:Vufflens castle was built in 1425 on the site of a previous medieval castle by Henri de Colombier. It is the most significant example of a small group of fortified Romandy castles from the middle ages, characterised above all by its brick construction. In 1530, it was set on fire by Bernese troops. In 1641 it was acquired by the de Senarclens family. The castle is currently privately owned and cannot be visited.
A pleasant 30 minute-walk through the vineyards between Vufflens-le-Château and Denens, offers a stunning view of this magnificent castle, the lake and the Mont-Blanc.