Fredrikshovs slott, Educational castle in Stockholm, Sweden

Fredrikshovs slott is a castle complex in central Stockholm composed of two main structures. The buildings form a cohesive ensemble featuring classical design elements and spacious interiors suited for institutional purposes.

Architect Jean de la Vallée received the plot in 1652 and built a cross-shaped Italian villa in the 1660s. Carl Hårleman added a new main building in 1731 for King Fredrik I, and Carl Fredrik Adelcrantz built a wing between 1772 and 1774 for Queen Lovisa Ulrika. The main building was demolished in 1895; the remaining wings were listed as a monument in 1935.

The name Fredrikshov predates King Fredrik I: it comes from wine merchant Fredrik Hoff, who ran an inn called Lustdal in Jean de la Vallée's house in the late 17th century. His father Kasten Hoff kept the Kastenhof inn on Norrmalm. The site later housed a royal court, a prison and a military school.

The site is easily accessible by public transport and located within an active urban neighborhood. Note that access may be limited since the grounds currently serve as an educational facility.

The name Fredrikshov comes from wine merchant Fredrik Hoff, who ran an inn called Lustdal in Jean de la Vallée's 1660s villa. His father Kasten Hoff kept the Kastenhof inn on Norrmalm. The estate was briefly renamed Königsberg after Otto Wilhelm Königsmarck took it over in 1682.