Christiansholm is a historic house in Klampenborg, Gentofte Municipality, some 10 km north of central Copenhagen, Denmark.

It is believed that the architect was Johan Christian Conradi, who also worked on Fabritius' townhouse on the street Pustervig in Copenhagen.

[2] Christopher MacEvoy Sr., a wealthy planter and merchant from St. Croix in the Danish West Indies, purchased Christiansholm in c. 1777.

A marshy area portion of the remaining land was acquired by Gentofte Municipality in 1920 and converted into a public parkland in 1929.

The house was put through a major restoration in 1988–1990 undertaken by the architect Ulrich Schirnig from HUS arkitekter.