Foișor Castle is the most enigmatic of the royal residences on the former Peleș Domain in Sinaia — the only one of the three palaces never opened to the public. Tucked away among the trees, radiating quiet elegance, it still serves state protocol functions today, meaning visitors can only admire it from the outside while strolling through the beautiful grounds.
The building sits in a classic Carpathian mountain resort setting — surrounded by old trees, peaceful walking paths, and views toward the Bucegi hills. In summer it's shaded by lush greenery, in autumn golden leaves frame it beautifully, and in winter, when Sinaia transforms into a ski resort, the area takes on a fairytale, festive atmosphere — fittingly, this is where the Romanian royal family spent their last Christmas together before the king's forced abdication.
A walk through the Peleș Domain, where Foișor stands, is easy and pairs perfectly with a visit to the nearby Peleș and Pelișor castles.
How to get thereIt was here at Foișor, in 1921, that future King Michael I of Romania was born, and though the building was gutted by fire in 1932, it was rebuilt and expanded by King Carol II — still quietly holding the family secrets of Romania's last Hohenzollern monarchs.