| Măcicaș | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Caraș-Severin County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Rugi, Păltiniș, Zăgujeni, Prisaca |
| Length: | 26km (16miles) |
| Mouth: | Timiș |
| Mouth Location: | Peștere |
| Mouth Coordinates: | 45.5247°N 22.1682°W |
| Basin Size: | 82km2 |
| Tributaries Left: | Toplița |
The Măcicaș is a left tributary of the river Timiș in Romania. It discharges into the Timiș in Peștere. Its length is 26km (16miles) and its basin size is 82km2.