| Official Name: | Beit Lahia |
| Native Name: | بيت لهيا |
| Settlement Type: | Village |
| Pushpin Map: | Lebanon |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Lebanon |
| Subdivision Type: | Country |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | Beqaa Governorate |
| Subdivision Type2: | District |
| Subdivision Name2: | Rashaya District |
| Unit Pref: | Imperial |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 33.4833°N 35.8019°W |
Beit Lahia (or Beit Lahya) (Arabic: بيت لهيا) is a village situated in the Rashaya District and south of the Beqaa Governorate in Lebanon.[1] It is located near Mount Hermon and the Syrian border, not far from Rashaya, Aaiha and Kfar Qouq.
The village sits about 955m (3,133feet) above sea level and comprises an area of 392ha.[2]
In 1838, Eli Smith noted Beit Lehya's population as being Druze, "Greek" Christians and Maronite.[3]