| Madiwela | |
| Settlement Type: | Grama Niladhari Division |
| Iso Code: | LK-1121015 |
| Coordinates: | 6.8773°N 79.9215°W |
| Area Total Km2: | 1.58 |
| Elevation M: | 7 |
| Elevation Footnotes: | [1] |
| Population Total: | 6244 |
| Population Density Km2: | 3952 |
| Population As Of: | 2012 |
| Population Footnotes: | [2] |
| Subdivision Type: | Country |
| Subdivision Name: | Sri Lanka |
| Subdivision Type1: | Province |
| Subdivision Name1: | Western Province |
| Subdivision Type2: | District |
| Subdivision Name2: | Colombo District |
| Subdivision Type3: | Divisional Secretariat |
| Subdivision Name3: | Maharagama Divisional Secretariat |
| Subdivision Type4: | Electoral District |
| Subdivision Name4: | Colombo Electoral District |
| Subdivision Type5: | Polling Division |
| Subdivision Name5: | Maharagama Polling Division |
Madiwela Grama Niladhari Division is a Grama Niladhari Division of the Maharagama Divisional Secretariat of Colombo District of Western Province, Sri Lanka. It has Grama Niladhari Division Code 524.
Madiwela is a surrounded by the Pahalawela, Thalawathugoda West, Thalapathpitiya, Udahamulla East, Pragathipura, Mirihana North and Pitakotte East Grama Niladhari Divisions.
The Madiwela Grama Niladhari Division has a Sinhalese majority (94.8%). In comparison, the Maharagama Divisional Secretariat (which contains the Madiwela Grama Niladhari Division) has a Sinhalese majority (95.7%)[3]
The Madiwela Grama Niladhari Division has a Buddhist majority (90.3%). In comparison, the Maharagama Divisional Secretariat (which contains the Madiwela Grama Niladhari Division) has a Buddhist majority (92.0%)[4]