All Museums in Missouri

Green Tree Tavern – Missouri’s Oldest Standing Building and a Window Into Frontier History Standing across from the famed locus of Jour de Fête in Sainte Geneviève, the Green Tree Tavern represents more than just historic architecture—it’s a living chronicle of American frontier life, cultural convergence, and the diverse lives that shaped the westward expansion. As the oldest verified building in Missouri, scientifically dated to 1790 through dendrochronology, this French colonial structure has served as family home, gathering place, inn, tobacco shop, and the meeting hall for the first Masonic Lodge west of the Mississippi River. Now part of Ste. Genevieve National Historical Park, Green Tree Tavern offers visitors a tangible connection to the complex, layered history of America’s heartland. A Building That Tells Multiple Stories What makes Green Tree Tavern exceptional isn’t just its age—it’s the remarkable diversity of human experiences that unfolded within its walls. Built by Nicolas Janis, a French Canadian immigrant from Kaskaskia, Illinois, the structure became home to his family and the fifteen people they enslaved. This uncomfortable truth sits at the foundation of Green Tree Tavern’s story, reminding us that Missouri’s early settlement depended on the forced labor of enslaved African Americans whose experiences Read more…

Jean-Baptiste Vallé House – Ste. Genevieve National Historical Park Standing as one of the most architecturally significant and historically important structures in Ste. Genevieve, the Jean-Baptiste Vallé House represents both the architectural sophistication of French Creole building traditions and the political power that once resided in this Mississippi River community. Now part of the Ste. Genevieve National Historical Park and operated by the National Park Service, this imposing residence tells the story of colonial governance, architectural evolution, and the dedicated preservation efforts that saved it for future generations. Architectural Significance: Poteaux-sur-Solle at Its Finest The Jean-Baptiste Vallé House stands as a large and impressive example of “poteaux-sur-solle” (post on sill) construction—one of the distinctive French Creole building methods that make Ste. Genevieve architecturally unique in the United States. Unlike the rarer “poteaux-en-terre” (posts in earth) construction where vertical logs are set directly into the ground, the poteaux-sur-solle method places vertical log posts on a horizontal wooden sill beam that rests on a stone foundation. This elevation above ground level protects the wooden posts from moisture and rot, resulting in far greater durability—which explains why this particular house has survived for more than two centuries. The house’s size alone commands attention. Read more…

About the Museum Learning Center:  If you’re looking for something that will dazzle you to see in a small town, be sure to stop by the Museums Learning Center (otherwise known as the “Dinosaur Musuem.”  This place is one huge labor of love and a microcosm of what makes this community special.   Your adventure starts in the hall of giants, a room full of massive life-like dinosaur and other Cretaceous Period animal replicas.  Surrounding those are shadow boxes filled with actual fossils from different periods.  On the west end of the hall is a glassed-in room where live Archaeologists periodically work in front of visitors scrupulously chiseling away the clay around the bones of the Missouri dinosaur.  The next layer of exhibits centers around the fossils of that now-famed dinosaur and the current dig happening just south of Sainte Geneviève.  The entire upstairs moves more toward modern times and focuses on interesting collections from a variety of topics, from Civil War Battlefields, to the objects found buried in the outhouses that used to reside in the yards of early St. Louisans.  The story that you won’t get that makes this so impressive is the collections on display, and the dinosaur Read more…

Sainte Genevieve Art Center & Museum – Where Historic Legacy Meets Living Creativity Nestled comfortably in the shadow of the historic Sainte Geneviève Catholic Church at 310 Merchant Street, the Sainte Genevieve Art Center & Museum occupies a place of quiet significance in both the physical and cultural landscape of Missouri’s oldest town. This isn’t just another small-town art gallery—it’s a vital institution that illuminates Ste. Genevieve’s surprisingly important role in American art heritage while serving as an active, thriving hub for contemporary creativity. A Building with Its Own Story The Art Center is housed in a stately Norman-Revival stone building that itself tells a story of community pride and celebration. Built in 1934 in preparation for the city’s bicentennial celebration, the structure reflects the civic confidence and architectural ambition of Depression-era America. The choice of Norman-Revival style—with its solid stone construction, arched openings, and medieval European echoes—was particularly fitting for a town celebrating its French colonial heritage. That this beautiful building now serves as home to the Art Center creates a perfect synergy: historic architecture preserving and presenting both historic and contemporary art. The stone walls that once marked a bicentennial milestone now safeguard the legacy of artists who Read more…