| Chechiș | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Maramureș County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Unguraș, Rus, Dumbrăvița |
| Length: | 22km (14miles) |
| Source1: | Țibleș Mountains |
| Mouth: | Lăpuș |
| Mouth Location: | Chechiș |
| Mouth Coordinates: | 47.5871°N 23.5787°W |
| Basin Size: | 101km2 |
| Tributaries Right: | Șișești, Șindrești |
The Chechiș is a right tributary of the river Lăpuș in Maramureș County, Romania. It flows into the Lăpuș near the village Chechiș.[1] Its length is 22km (14miles) and its basin size is 101km2.