| Official Name: | Arzila |
| Region: | Centro |
| Cim: | Região de Coimbra |
| District: | Coimbra |
| Area Total: | 3.45 |
| Population Total: | 655 |
| Population As Of: | 2011 |
| Patron: | Immaculate Conception |
| Dissolved: | 28 January 2013 |
| Type: | parish |
| Municipality: | Coimbra |
Arzila is a former civil parish in the municipality of Coimbra, Portugal. The population in 2011 was 655, in an area of 3.45 km2.[1] On 28 January 2013 it merged with Taveiro and Ameal to form Taveiro, Ameal e Arzila.[2] There is a Moroccan city with the same name, indicating its etymology is of Punic origin.
It is home to the Paul de Arzila, a natural reserve with a large number of species of birds among other animals. Its patron Immaculate Conception is celebrated annually on 8 December.