CIK or Cik may refer to:
Cikalongwetan is a district (kecamatan) of West Bandung Regency, in West Java Province, Indonesia.
Cikallesh (The daughter of Lleshi in Albanian)is a locality situated in the central plains of Albania's Western Lowlands region.
Cikot (Serbian Cyrillic: Цикот) is a village in Šumadija and Western Serbia (Šumadija), in the municipality of Rekovac (Region of Levač), lying at 43°53′57″N 21°05′23″E, at the elevation of 270 m.
Cikháj is a village and municipality (obec) in Žďár nad Sázavou District in the Vysočina Region of the Czech Republic.
The Cikada Prize was founded in 2004 following the 100th anniversary celebration in commemoration of the birth of the Swedish Nobel Prize winner, Harry Martinson.
Ciklum is an international custom software development and IT outsourcing company headquartered in Kyiv, Ukraine.
Cikó is a village in Tolna County, Hungary.
Cikini Hospital, also known as PGI Cikini Hospital, Rumah Sakit Cikini, is a hospital in Cikini, Menteng in Jakarta, Indonesia.