Kariz or Kahriz may refer to:
Hamadan Province
- Kahriz, Hamadan, a village in Malayer County
- Kahriz, Kabudarahang, a village in Kabudarahang County
- Kahriz, alternate name of Kahriz-e Hoseynabad-e Nazem, a village in Malayer County
- Kahriz, alternate name of Kahriz-e Salah ol Din, a village in Nahavand County
- Kahriz, alternate name of Kahriz-e Salim, a village in Nahavand County
Kermanshah Province
- Kahriz-e Olya, Harsin, a village in Harsin County
- Kahriz-e Bid Sorkh, a village in Kangavar County
- Kahriz-e Kalan, a village in Kangavar County
- Kahriz, Poshtdarband, a village in Kermanshah County
- Kahriz, Qarah Su, a village in Kermanshah County
- Kahriz-e Kur Bolagh, a village in Kermanshah County
- Kahriz-e Qaleh Kohneh, a village in Kermanshah County
- Kahriz-e Sofla, a village in Kermanshah County
- Kahriz, Sahneh, a village in Sahneh County
- Kahriz, Sonqor, a village in Sonqor County
Lorestan Province
- Kahriz, Azna, a village in Azna County, Lorestan Province
- Kahriz, Borujerd, a village in Borujerd County, Lorestan Province
- Kahriz, Khorramabad, a village in Khorramabad County, Lorestan Province
- Kahriz, Selseleh, a village in Selseleh County, Lorestan Province
- Kahriz Gizhian, a village in Kuhdasht County, Lorestan Province
- Kahriz-e Jadid, a village in Khorramabad County, Lorestan Province
- Kahriz-e Sefid, a village in Azna County, Lorestan Province
- Kahriz-e Varvasht, a village in Delfan County, Lorestan Province
Razavi Khorasan Province
- Kariz-e Bedaq, a village in Fariman County
- Kariz-e Diklan, a village in Fariman County
- Kariz-e Hajj Mohammad Jan, a village in Fariman County
- Kariz Sukhteh-ye Dowlatabad, a village in Fariman County
- Kariz, Kashmar, a village in Kashmar County
- Kariz-e Sabah, a village in Nishapur County
- Kariz, Razavi Khorasan, a city in Taybad County
- Kariz-e Omar, a village in Torbat-e Jam County
- Kariz Darreh, a village in Torbat-e Jam County
- Kariz Divaneh, a village in Torbat-e Jam County
- Kariz Kohandel, a village in Torbat-e Jam County
- Kariz-e Bala, a village in Zaveh County
- Kariz-e Geli, a village in Zaveh County
West Azerbaijan Province
- Kahriz, Chaypareh, a village in Chaypareh County
- Kahriz-e Qaleh Daresi, a village in Maku County
- Kahriz-e Ajam, a village in Naqadeh County
- Kahriz, Salmas, a village in Salmas County
- Kahriz, Shahin Dezh, a village in Shahin Dezh County
- Kahriz, Urmia, a village in Urmia County