| Official Name: | Zalka |
| Native Name: | زلقا |
| Settlement Type: | City |
| Pushpin Map: | Lebanon |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Lebanon |
| Subdivision Type: | Country |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | Mount Lebanon |
| Subdivision Type2: | District |
| Subdivision Name2: | Matn |
| Unit Pref: | Imperial |
| Population As Of: | 27000 |
| Population Blank1 Title: | Lebanese |
| Population Blank2 Title: | Majority Christians |
| Utc Offset: | +2 |
| Timezone Dst: | +3 |
| Coordinates: | 33.8989°N 35.5775°W |
| Elevation M: | 30 |
Zalka or Zalqa (Arabic: زلقا), part of Zalka - Amaret Chalhoub is a suburban area located in the northern part of Beirut, the capital city of Lebanon. It is a residential and commercial district that is known for its bustling shopping streets, restaurants, cafes, and nightlife.
Zalka is situated on the hills overlooking Beirut and is bordered by the neighborhoods of Jal El Dib to the north, Antelias to the east, and Sin El Fil to the south. It is easily accessible by car or public transportation and is located only a few kilometers away from the Beirut Central District.
The area was originally a small village that grew rapidly during the 20th century as Beirut expanded. Today, it is a densely populated area that is home to people of different religions and ethnic backgrounds. The majority of the population is Christian, with a significant number of Muslims as well.
Zalka is a hub of economic activity, with a wide range of businesses, including banks, insurance companies, and law firms.
In addition to its commercial and residential areas, Zalka also has several cultural and educational institutions, including the St.Famille Zalka, St. Georges Zalka. The area also has several historic churches and other religious sites, including the St. Elias Maronite Church and the Maronite Patriarchate.