Judayda (), also transliterated as Jdaydeh, is a Christian village located in Al-Janudiyah Nahiyah in Jisr al-Shughur District, Idlib. According to the Syria Central Bureau of Statistics (CBS), Judayda had a population of 407 in the 2004 census. It is an Orthodox Christian village.
During the Syrian civil war, most of Judayda's original inhabitants were displaced, with many Christians fleeing to government-controlled areas.
In 2022, renewed outreach by Hay'at Tahrir al-Sham toward Christian communities in the Jisr al-Shughur area included visits by its leader Abu Mohammad al-Julani and measures aimed at restoring religious life.
In 2025, small numbers of Christian families began returning to Judayda and nearby villages following the fall of the Assad regime.