| Competition: | Primera D Metropolitana |
| Season: | 2011–12 |
| Winners: | Fénix |
| Relegated: | Sportivo Barracas |
| Prevseason: | 2010–11 |
| Nextseason: | 2012–13 |
The 2011–12 Argentine Primera D Metropolitana was the season of fifth division professional of football in Argentina. A total of 18 teams competed; the champion was promoted to Primera C Metropolitana.
| Club | City | Province | Stadium | |
|---|---|---|---|---|
| Argentino (Q) | Quilmes | Buenos Aires | Estadio Argentino de Quilmes | |
| Argentino (R) | Rosario | Santa Fe | Estadio José Maria Olaeta | |
| Atlas | General Rodríguez | Buenos Aires | Estadio Ricardo Puga | |
| Atlético Lugano | Tapiales | Buenos Aires | Estadio del Club Atlético Lugano | |
| Cañuelas | Cañuelas | Buenos Aires | Estadio Jose Arin | |
| Central Ballester | José León Suárez | Buenos Aires | ||
| Centro Español | Villa Sarmiento | Buenos Aires | ||
| Claypole | Claypole | Buenos Aires | Estadio Rodolfo Vicente Capocasa | |
| Deportivo Paraguayo | Buenos Aires | (autonomous city) | ||
| Deportivo Riestra | Buenos Aires | (autonomous city) | Estadio Guillermo Laza | |
| Fénix | Pilar | Buenos Aires | Estadio Municipal de Pilar | |
| Ituzaingó | Ituzaingó | Buenos Aires | Estadio Ituzaingó | |
| Juventud Unida | San Miguel | Buenos Aires | Estadio Franco Murggieri | |
| Muñiz | Muñiz | Buenos Aires | ||
| San Martín (B) | Burzaco | Buenos Aires | Estadio Francisco Boga | |
| Sportivo Barracas | San Carlos de Bolívar | Buenos Aires | Estadio Municipal de Bolívar | |
| Victoriano Arenas | Valentín Alsina | Buenos Aires | Estadio Saturnino Moure | |
| Yupanqui | Buenos Aires | (autonomous city) |
| width=28 | width=185 | Team | width=50 | width=50 | width=50 | width=50 | width=50 | width=50 | Relegation | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Fénix | — | — | 73 | 73 | 34 | ||||||||||
| 2 | Atlas | 50 | 66 | 64 | 180 | 102 | ||||||||||
| 3 | San Martín (B) | 64 | 58 | 56 | 178 | 102 | ||||||||||
| 4 | Argentino (Q) | 56 | 54 | 67 | 177 | 102 | ||||||||||
| 5 | 49 | 55 | 59 | 163 | 102 | |||||||||||
| 6 | Deportivo Riestra | 45 | 57 | 57 | 159 | 102 | ||||||||||
| 7 | Cañuelas | 51 | 40 | 48 | 139 | 102 | ||||||||||
| 8 | Yupanqui | 61 | 27 | 48 | 136 | 102 | ||||||||||
| 9 | Ituzaingó | 49 | 51 | 34 | 134 | 102 | ||||||||||
| 10 | Claypole | 44 | 50 | 35 | 129 | 102 | ||||||||||
| 11 | Victoriano Arenas | 49 | 33 | 44 | 126 | 102 | ||||||||||
| 12 | Juventud Unida | 32 | 50 | 40 | 122 | 102 | ||||||||||
| 13 | Argentino (R) | — | 46 | 35 | 81 | 68 | ||||||||||
| 14 | Lugano | 28 | 48 | 34 | 110 | 102 | ||||||||||
| 15 | Central Ballester | 37 | 39 | 30 | 106 | 102 | ||||||||||
| 16 | Muñiz | — | — | 34 | 34 | 34 | ||||||||||
| 17 | Deportivo Paraguayo | 29 | 38 | 34 | 101 | 102 | ||||||||||
| 18 | Sportivo Barracas | — | 33 | 28 | 61 | 68 | Disaffiliation for one season | |||||||||