Sly Karasinski is a Republican representative for Cheshire District 10 in the New Hampshire House of Representatives, serving since 2024. Born in April 1964 in Windsor, Connecticut, he resides in North Swanzey, New Hampshire, where he moved with his wife Anne in 1989 to raise their family of two children. A retired small business owner, he has a long history of public service in the Monadnock Region, including roles as Swanzey Selectman, Water Superintendent, Security Officer, and retired Fire Chief/EMT-I. He volunteered extensively with Marlow Fire and Ambulance and Swanzey Fire and Rescue.

Education and Political Experience

Education: Studied Pre-Engineering at Central CT State University and Fire Science at NH Community Tech.

Political Experience: Elected to the New Hampshire House of Representatives for Cheshire 10 in the 2024 general election; currently serves as Representative . Previously served as Swanzey Selectman, contributing to local governance and community safety initiatives.