| Falcău | |
| Pushpin Map: | Romania#Ukraine Chernivtsi Oblast |
| Subdivision Type1: | Country |
| Subdivision Name1: | Ukraine, Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Chernivtsi Oblast, Suceava County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Falcău |
| Mouth: | Suceava |
| Mouth Location: | Falcău |
| Mouth Coordinates: | 47.9087°N 25.4754°W |
| Tributaries Right: | Cimirnariu |
The Falcău (Ukrainian: Фальків|Falkiv) is a left tributary of the river Suceava.[1] Its source is located in the municipality of Dolishniy Shepit in Vyzhnytsia Raion, Ukraine. The river then crosses the border into Romania, joining the Suceava near the village of Falcău.[2] In Romania, its length is 3km (02miles) and its basin size is 14km2.