|• Total||0.49 km2 (0.19 sq mi)|
|Elevation||0.1 m (0.3 ft)|
|• Density||230/km2 (610/sq mi)|
't Waar was home to 451 people in 1840. Between 1910 and 1934, there was a joint railway station with Nieuw-Scheemda on the Zuidbroek to Delfzijl railway line. On 15 April 1945, the village celebrate its liberation when German soldiers threw handgrenades into the crowd killing five civilians and one Polish soldier. In 1995, a memorial was placed on the site.