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Tartus · 12th century

Aleika Castle

An Ismaili castle on a ridge above al-Ulayqa village in the coastal mountains: two concentric walls, and one of only two rebuilt after Baybars took them.

Opening hours
Open ground, sunrise to sunset
Entry
Free
Duration
60 minutes
Best time
Spring, when the slopes are green and the air is clear
Period
Ismaili — Mamluk
Address
Al-Ulayqa village, coastal mountains, Tartus governorate

Inland from Tartus, on a rocky ridge above the village of al-Ulayqa, which also gives the castle its other name, Aleika. The plan is two concentric rings: a long outer wall, and a smaller, higher core inside it. In the 12th century the castle was held by the Syrian Ismailis, and it stayed in use through the crusades.

Getting there

About 85 km from Tartus by car, on mountain roads. Qadmus Castle is 10 km south as the crow flies, so the two fit into one day. The last stretch is narrow and full of bends, and it fogs over in winter.

What is there

What stands is mostly stone: a long run of the outer wall, a few high wall fragments in the core on the crest, and the terraces between them. The masonry is dry-laid, with little mortar. Scrub and grass have grown over the ruins.

Whose castle it was

In the middle of the 12th century the Nizari Ismailis built a network of strongholds in the coastal mountains; Masyaf, al-Kahf, Qadmus, Khawabi and al-Ulayqa all belonged to it. The Mamluk sultan Baybars took them between 1270 and 1273. Most were dismantled afterwards, but Masyaf and al-Ulayqa were rebuilt. That is why there is still something to read on the ground here.

What most people miss

Grave stones carrying Latin inscriptions have been found inside the castle. They are the plainest evidence that the fighting of the crusades reached this ridge, and they sit oddly beside the Ismaili story the rest of the site tells.

Tips

  • Wear shoes with grip; the track up to the ridge is stony
  • Most of the ruin is under scrub, and the growth is high by late summer
  • Nothing is sold on the road up, so bring water and food with you
  • Qadmus and al-Kahf belonged to the same network; the three pair well in one trip

Transparency

How this was chosen
Written by hand; opening hours, entry fee and coordinates are kept as data. A field that is not known for certain is marked as variable rather than guessed.
Facts checked
September 2026
Last updated
September 15, 2026