Meggyes

Hungary

Meghri Fortress

Armenia

Mehadia

Romania

Mehrangarh Fort

India

Mehrnegar castle

Iran

Meilgaard Castle

Denmark

Meimoon Ghal'eh

Iran

Melegnano

Italy

Melendugno

Italy

Mello Castle

Italy

Melnytsia-Podilska Castle

Ukraine

Melrose

the United States

Melsztyn

Poland

Melveren Castle

Belgium

Mem Castle

Sweden

Private residence

Menelik Palace

Ethiopia

Mercer Museum

the United States

Merckenburg Castle

the Netherlands

Mersch Castle

Luxembourg

Mese

Italy

Mesen Castle

Belgium

Demolished · Castle

Mesola

Italy

Mesta fortified town

Greece

Byzantine period

Mestre

Italy

Methoni Castle

Greece

Venetian/Ottoman period

Metlika Castle

Slovenia

Meyendorff Castle

Russia

Meylandt Castle

Belgium

Meysembourg Castle

Luxembourg

Mezek Fortress castle

Bulgaria

Mheer Castle

the Netherlands

Micăsasa

Romania

Middachten Castle

the Netherlands

Middle Ground Coastal Battery

India

Middlesex County Court House (London, Ontario)

Canada

Miercurea Ciuc

Romania