|language = [[Syriac language|Syriac]],<ref>{{cite web|url=http://www.cnewa.org/default.aspx?ID=59&pagetypeID=9&sitecode=HQ&pageno=1 |title=The Chaldean Catholic Church |publisher=CNEWA |date= |accessdate=11 May 2013}}</ref> [[Aramaic language|Aramaic]]
|population = 2,500,000<ref name="CNEWA website">{{cite web
|url=http://www.cnewa.org/source-images/Roberson-eastcath-statistics/eastcatholic-stat10.pdf
|author=Ronald Roberson
{{Eastern Catholicism}}
[[File:Church-In Basra-Iraq كنيسة في البصرة العراق.JPG|thumbnail|A [[Chaldean Catholic]] Church in [[Basra]] 2014]]
The '''Chaldean Catholic Church''' ({{lang-syc|ܥܕܬܐ ܟܠܕܝܬܐ ܩܬܘܠܝܩܝܬܐ}}, ''ʿītha kaldetha qāthuliqetha''), is an [[Eastern Catholic Churches|Eastern]] [[Syriac Christianity|Syriac]] [[Particular church#Autonomous particular Churches or Rites|particular church]] of the [[Catholic Church]], under the [[Apostolic see|Holy See]] of the [[Catholicos]]-[[Patriarch of Babylon]], maintaining [[full communion]] with the [[Bishop of Rome]] and the rest of the Catholic Church. The Chaldean Catholic Church presently comprises an estimated 2,500,000 people who are ethnic [[Chaldean people|Chaldeans]]
==Chaldean Church History==