Celtiberian may refer to:
*
Celtiberians, a Celtic people of the Iberian Peninsula
*
Celtiberian language
Celtiberian or Northeastern Hispano-Celtic is an extinct Indo-European language of the Celtic branch spoken by the Celtiberians in an area of the Iberian Peninsula between the headwaters of the Douro, Tagus, Júcar and Turia rivers and the Ebr ...
, a Celtic language
{{Disambig
Language and nationality disambiguation pages