Dizaj or Dezej (Persian: ديزج), also rendered as Dizeh or Dizach, may refer to:
- Dezej, a city in Kurdistan Province, Iran
Ardabil Province
edit- Dizaj, Ardabil
- Dizeh, Khalkhal, Ardabil Province
East Azerbaijan Province
edit- Dizaj, Meyaneh, East Azerbaijan Province
- Dizaj, Osku, East Azerbaijan Province
- Dizaj-e Aqa Hasan, East Azerbaijan Province
- Dizaj Azim, East Azerbaijan Province
- Dizaj-e Hasan Beyg, East Azerbaijan Province
- Dizaj-e Hoseyn Beyg, East Azerbaijan Province
- Dizaj-e Jalu, East Azerbaijan Province
- Dizaj Khalil, East Azerbaijan Province
- Dizaj-e Leyli Khani, East Azerbaijan Province
- Dizaj-e Malek, East Azerbaijan Province
- Dizaj-e Mir Homay, East Azerbaijan Province
- Dizaj-e Parvaneh, East Azerbaijan Province
- Dizaj-e Qorban, East Azerbaijan Province
- Dizaj-e Reza Qoli Beyg, East Azerbaijan Province
- Dizaj-e Safar Ali, East Azerbaijan Province
- Dizaj-e Sefid, East Azerbaijan Province
- Dizaj-e Shur, East Azerbaijan Province
- Dizaj-e Talkhaj, East Azerbaijan Province
Hamadan Province
editIsfahan Province
edit- Dezej, Isfahan, in Dehaqan County
Markazi Province
editQazvin Province
editSemnan Province
editWest Azerbaijan Province
edit- Dizaj, Chaldoran, a village in Chaldoran County
- Dizaj-e Hatam Khan, a village in Chaypareh County
- Dizaj-e Aland, a village in Khoy County
- Dizaj-e Batchi, a village in Khoy County
- Dizaj Diz, a village in Khoy County
- Dizaj-e Herik, a village in Khoy County
- Dizaj-e Jamshid Khan, a village in Khoy County
- Dizaj-e Morteza Kandi, a village in Khoy County
- Dizaj, Naqadeh, a village in Naqadeh County
- Dizaj, Showt, a village in Showt County
- Dizaj, West Azerbaijan, a village in Urmia County
- Dizaj-e Dowl, a village in Urmia County
- Dizaj-e Naqaleh, a village in Urmia County
- Dizaj-e Fathi, a village in Urmia County
- Dizaj-e Rahim Pur, a village in Urmia County
- Dizaj-e Takyeh, a village in Urmia County
- Dizaj Rural District, in Khoy County