Invergarry Castle was the seat of the Chiefs of the MacDonells of Glengarry,
a powerful branch of the Clan MacDonald. It was burned down in 1654 by
General Monk, then re-built c.1660-1665. After the 1745 uprising Invergarry
Castle was sacked and partially destroyed by troops under "Butcher"
Cumberland as part of the systematic suppression of the Highlands.

Edward "Bear" Ellice (1781-1863) was a Director of the Hudson Bay company,
which traded throughout the Americas. His son Edward Ellice (1810-1880)
later became deputy governor of the company. Edward "Bear" Ellice was also
to become the Member of Parliament representing Coventry in the House of
Commons, 1818 to 1826 and 1830-1863. He added the Glengarry portion of the
estate, including Invergarry and lands, to his Glenquoich holding in 1860.

Invergarry House, later re-named Glengarry Castle Hotel, was built in
1866-1869 by celebrated architect David Bryce for Edward Ellice Jnr. David
Bryce built over 100 Baronial Mansions and his other works include Fettes
College, The Royal Infirmary and The Bank of Scotland all of which are in
Edinburgh.

Each David Bryce house or project was unique, but used elements drawn from a
familiar repertoire including canted bay windows and turelles - small round
towers. An unusual feature in Invergarry House is the Canadian pitch-pine
panelling which dominates the entrance hall.

Inscriptions can also be found on stone plaques set into the outer walls of the house:

From its completion in 1869, Invergarry House was occupied by the Ellice
family until 1923, subsequently by Sir Fredrick Wills, Sir Mortimer Singer
and W.U. Goodbody. It then passed into the possession of the Hydro-Electric
Board until purchased by the three Cameron sisters of whom one remains joint
owner.