Visit the Robert E. Barrett Fishway at the Holyoke Dam
Robert E. Barrett Fishway Holyoke Dam 1 N Bridge St, Holyoke, MAThe Robert E. Barrett Fishway at the Holyoke Dam opens for the season on May 10th. Come see our amazing fish elevator and the underwater fish viewing windows. Open May 10 through June 18 Wednesday - Sunday 9:00 a.m. - 5:00 p.m. Also open Memorial Day, Monday, May 29 2023