Fort de Kock was a 19th-century Dutch sconce fortification established over a hill in Bukittinggi, West Sumatra, Indonesia.

[1] Fort de Kock was established by Captain Bouer in 1825 during the governorship of Baron Hendrik Merkus de Kock when he was the commander of Dutch forces ("Commandant der Troepen") and vice governor of the Dutch Indies.

The adats includes all indigenous, pre-Islamic religious practices and social traditions in local custom.

[1] On the centre of the mound where Fort de Kock used to be is a 20-metre height, white-green painted maintenance building of a radio antenna.

On a different hill near Bukit Jirek is the Bukittinggi Zoo (Taman Bundo Kanduang) and Museum Rumah Adat Baanjuang; both can be accessed from Fort de Kock via the Limpapeh suspension bridge.