Route 107 is a state highway in southwestern Connecticut, connecting the village of Georgetown to the town center of Redding.

Route 107 begins as School Street at an intersection with US 7 in the northeast corner of the town of Wilton.

Right after crossing the river, Route 57 splits off to the south heading into the main center of Georgetown.

Route 107, now known as Redding Road, continues northeast out of Georgetown towards the Saugatuck River.

Soon after that pieces of the Sherman Turnpike were disincorporated and returned to either the towns or to the individuals who originally owned the lands.