Celebrate CT Open House Day at Osborne Homestead Museum

Calling all detectives, treasure seekers, and puzzle solvers!  Join the quest for the Giant Golden Chalice at the Osborne Homestead Museum on Saturday, June 13, 2026 from 12pm to 4pm. Learn about history, art, and more with a map and clues that will lead you to the hidden treasure! If you want all the fame, play solo.  If you’re willing to share the wins, play as a team. Just bring your thinking caps, skills, talents, and A-game to find the missing golden chalice!

This is a free, family-friendly event, and participants can play the game at their own pace.   Meet at the check-in table at the gate leading to the Osborne Homestead Museum to get your map and directions.  Unlock all four levels, get the clues, then do the indoor seek-and-find inside the museum to solve the final clue that will lead you to the hidden treasure!  For more information and to register call 203-734-2513 or email deep.kellogg@ct.gov.