Fenton glass refers to a type of hand-blown glassware produced by the Fenton Art Glass Company, founded in 1905 in Williamstown, West Virginia. Known for its vibrant colors and intricate designs, Fenton glass includes a variety of items such as vases, bowls, and figurines. The company became famous for its unique techniques, including the use of opalescent glass and carnival glass. Fenton glass is often characterized by its craftsmanship and artistic flair, making it popular among collectors. The company ceased production in 2011, but its pieces remain sought after in the antique market. Many collectors appreciate the history and artistry behind each piece of Fenton glass.