Endor or Ein Dor may refer to:
- Endor (village), from the Hebrew Bible, a Canaanite village where the Witch of Endor lived
- Indur, a Palestinian village depopulated during the 1948 Arab-Israeli war
- Ein Dor, a Kibbutz in modern Israel
- ENDOR, electron nuclear double resonance, a variation of electron spin resonance
- Endor (Star Wars), the fictional forest moon which is home to the Ewoks
- Middle-earth, in J. R. R. Tolkien's fictional world of Arda, where Endor is the Quenya name for it
- Endor, the most successful nation in the video game Dragon Quest IV
- Endor, a Scottish indie rock band