| Arrecifes | |
| Native Name: | Partido de Arrecifes |
| Settlement Type: | Department |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Established Title: | Established |
| Established Date: | 1901 |
| Seat Type: | Seat |
| Seat: | Arrecifes |
| Leader Title: | Mayor |
| Leader Name: | Carlos Francisco Anguelini, UCR |
| Unit Pref: | Metric |
| Area Total Km2: | 1183 |
| Population Total: | 27,279 |
| Population Density Km2: | auto |
| Population Demonym: | arrecifense |
| Postal Code Type: | Postal Code |
| Postal Code: | B2740 |
| Postal2 Code Type: | IFAM |
| Postal2 Code: | BUE011 |
| Area Code Type: | Area Code |
| Area Code: | 02478 |
| Website: | http://www.muniarrecifes.gov.ar/ |
Arrecifes Partido is a partido in the north-east of Buenos Aires Province in Argentina. It is at coordinates -34.0667°N -67°W.
The provincial subdivision has a population of 27,279 inhabitants in an area of
1,183 km2 (457 sq mi), and its capital city is Arrecifes, which is around 170km (110miles) from Buenos Aires.The district was founded in 1901, and the people are known as arrecifeños.
Arrecifes is home to Club Atlético Almirante Brown football club.