Lumchang Commune
is a khum in Samraŏng District, Takéo Province, Cambodia.Administration
As of 2019, has 10 phums as follows.
| No. | Code | Village | Khmer |
| 1 | 21070601 | Lumchang | លំចង់ |
| 2 | 21070602 | Svay Prey | ស្វាយព្រៃ |
| 3 | 21070603 | Pong Tuek | ពងទឹក |
| 4 | 21070604 | Kdol | ក្ដុល |
| 5 | 21070605 | Thoammeaney | ធម្មន័យ |
| 6 | 21070606 | Tuol Trea | ទួលទ្រា |
| 7 | 21070607 | Ta Mung | តាមូង |
| 8 | 21070608 | Rung | រូង |
| 9 | 21070609 | Khvav | ខ្វាវ |
| 10 | 21070610 | Prasiet | ប្រសៀត |
