The Town of Warwick is located in Warwick Township. It also includes the first of the township of Tingwick. Part of the municipality is found in relatively flat terrain and is part of the lowlands of the St. Lawrence and the other, more hilly, marked the beginning of the Appalachians. Pine River crosses the municipality. Highway 116 is the main east-west road. The town of Warwick is nearby (12 km) from the city of Victoriaville.
Its geographic location creates a warmer microclimate in the rest of the region