Mavrochori (Greek: Μαυροχώρι, Katharevousa Μαυροχώριον), until 1927 known as Tisova (Greek: Τίσοβα, Bulgarian: Тисово), is an abandoned village in the Drama regional unit, Greece. The settlement, which became part of the community of Mylopetra in 1931, was dissolved in 1940.