Solvay is a village located in the town of Geddes, Onondaga County, New York, United States, and a suburb of the city of Syracuse. As of the 2020 census, the population was 6,645. The village is named
Upland Farm, the Frederick R. Hazard residence built in 1899; Joseph Lyman Silsbee, architect
Solvay Process Plant in Solvay, New York; the Erie Canal passed through this plant until about 1917. From the Solvay Process collection of the Solvay, New York, Public Library.