Tavush Fortress, Medieval fortress in Berd, Armenia

Tavush Fortress is a fortified structure perched on a mountain ridge in the Tavush Region, positioned at around 900 meters elevation overlooking multiple valleys below. The ruins consist of stone walls and defensive positions arranged strategically to survey broad expanses of territory.

Tavush Fortress is first mentioned in written sources at the start of the 10th century as the seat of the governors of the Armenian king Ashot II Yerkat, mainly Tslik Amram. From the 10th century to 1145 it belonged to the Kyurikids of Lori, and in the 12th–13th centuries to the Armenian princes Vagramyan-Gagesi. Ashot II broke the resistance of the princes seated here by force of arms and took the fortress; abandoned from the 14th century, it decayed.

The fortress displays Armenian military building methods, with walls constructed from locally sourced stone using techniques developed over centuries. Today, visitors can observe how the defense structures worked and understand the craftsmanship that went into their construction.

The ascent to the fortress follows marked trails starting from the town of Berd and demands sturdy footwear due to steep, rocky ground. Setting out early in the day allows for better visibility while exploring the site and ensures a safe return before darkness falls.

The citadel occupies a narrow tongue-shaped hilltop no more than 25 metres wide, with walls up to 12 metres high built of small river cobbles and split andesite. Drinking water reached the lower fortress from the Glglan springs on the south side through clay pipes, whose remains still lie on the site.