Tublje pri Komnu (pronounced [ˈtuːbljɛ pɾi ˈkoːmnu]; Italian: Tuble) is a small settlement in the Municipality of Sežana in the Littoral region of Slovenia close to the border with Italy.

[3] There are three cemeteries from the First World War in Tublje pri Komnu.

They lie northwest of the village, close to Brje pri Komnu.

[4] The second cemetery lies about 200 metres (660 ft) west of the first and contains the remains of about 1,500 soldiers.

[6] A fourth cemetery is located northeast of these in neighboring Brje pri Komnu.