As the first residence provided for governors and their families, the Wyoming Historic Governors' Mansion takes pride in our mission to preserve and interpret the history of the people who lived here between 1905 and 1976. We strive to constantly bring change to the Mansion, updating rooms and exhibits to fit the seasons and what's going on in town. Every year, we offer many exciting events; including teas, events out on our lawns, and more! Our dedicated staff is passionate about Wyoming's history, and will eagerly share anything you'd want to know about this fascinating historic site, so drop in and give us a visit! Seasonal Closures October 1 - November 18 December 24 (at noon) - January 17 Please check with the mansion during these months for availability. No charge (donations are accepted). Call for group tours..