| Official Name: | Kafr Nasij |
| Native Name: | كفر ناسج |
| Pushpin Map: | Syria |
| Pushpin Mapsize: | 250 |
| Subdivision Type: | Country |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | Daraa |
| Subdivision Type2: | District |
| Subdivision Name2: | Al-Sanamayn |
| Subdivision Type3: | Subdistrict |
| Subdivision Name3: | Ghabaghib |
| Settlement Type: | Village |
| Unit Pref: | Metric |
| Population As Of: | 2004 |
| Population Total: | 2,381 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 33.1514°N 36.0392°W |
Kafr Nasij (Arabic: كفر ناسج, also spelled Kafar Nasej) is a village in the al-Sanamayn District of the Daraa Governorate in southern Syria. Nearby localities include al-Tiha to the west, Aqraba and al-Harra to the southwest, Zimrin to the south, Kafr Shams to the southeast, Deir al-Adas to the east and Kanakir to the north. In the 2004 census by the Central Bureau of Statistics (CBS), Kafr Nasij had a population of 2,381.[1]
A Ghassanid monastery of stylites was located in Kafr Nasij which was part of Batanea during the Byzantine era (4th-7th centuries).[2]
In 1596 Kafr Nasij appeared in the Ottoman tax registers being in the nahiya of Jaydur, part of Hauran Sanjak. It had an entirely Muslim population consisting of 17 households and 7 bachelors. They paid a fixed tax-rate of 40% on agricultural products, including wheat, barley, summer crops, goats, bee-hives and water mills; in addition to occasional revenues; a total of 17,800 akçe.[3]
In 1838, Kefr Nasij was noted as a village in the el-Jeidur district.[4]
During the ongoing Syrian Civil War which began in 2011, pro-government media reported that five opposition rebels were killed and 13 others arrested during a clash with Syrian security forces.[5]
In Kafr Nasij, there is a Mediterranean climate. Rainfall is higher in winter than in summer. The Köppen-Geiger climate classification is Csa. The average annual temperature in Kafr Nasij is 16.1°C. About 386mm of precipitation falls annually.