Kalacha may refer to:

Kalacha, Afghanistan, or Qalacha Kalacha, East Azerbaijan, Iran, or Qalehcheh Kalacha, Markazi, Iran, or Emamzadeh Deh Chal Nigatun, Armenia, formerly known as Kalacha

See also

Kalach (disambiguation) Qalaça, Azerbaijan Qal'acha, Tajikistan Kalachah, Iran