Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Step inside the breathtaking home of one of the most prolific inventors of the 20th century, John Hays Hammond, Jr. Hammond Castle Museum is a dynamic STEAM museum,*blending its historical significance as both **a historic house museum and a lapidarium. Inside, you’ll not only discover ancient, medieval, and Renaissance architectural elements and artifacts—including stone archways,...
Join us for the 2026 Holiday Season as we proudly present our 8th annual holiday celebration, Deck the Halls, a Museum-wide holiday installation! Travel back in time to a castle filled with candlelight and lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. We are delighted to partner again with Elaine...
Join us for the 2026 Holiday Season as we proudly present our 8th annual holiday celebration, Deck the Halls, a Museum-wide holiday installation! Travel back in time to a castle filled with candlelight and lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. We are delighted to partner again with Elaine...
Join us for the 2026 Holiday Season as we proudly present our 8th annual holiday celebration, Deck the Halls, a Museum-wide holiday installation! Travel back in time to a castle filled with candlelight and lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. We are delighted to partner again with Elaine...
Join us for the 2026 Holiday Season as we proudly present our 8th annual holiday celebration, Deck the Halls, a Museum-wide holiday installation! Travel back in time to a castle filled with candlelight and lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. We are delighted to partner again with Elaine...
Choose your own adventure in Downtown Newburyport and along its local trails with direct round-trip train service on Saturday, November 7, 2026.