Abstract: The general objective of the research was to assess the impact of SWC measures on social, environmental, and economic aspects in Mizraf watershed in Tigray, Northern Ethiopia. Data were collected through semi-structured interviews, transect walks, field observation and field measurements demonstrated that Degradation Status after implementation of SWC highly reduced & all most 80% of it was reclaimed. The results of the positive impact of SWC measures implemented in this watershed were. The gully depth averagely reduced to 1m deep & it is all most dead (reclaimed). New spring water developed its discharge was measured 42.3 lit per second and the tunneling, rill, and sheet erosions are ceased out and this contributed to land productivity.