All Landmarks near Bethalto Arboretum

Experience 1820s Illinois at the beautifully restored Colonel Benjamin Stephenson House in Edwardsville, a landmark of early state history and Federal architecture.

Explore Alton's vibrant past at the Alton Museum of History & Art: From river legends to the world's tallest man.

Explore the historic Arcade Building in downtown St. Louis, a stunning example of Beaux-Arts architecture and a vibrant hub of culture and shopping.

Explore art, architecture, and history in a tranquil garden setting at St. Louis' historic Bellefontaine Cemetery and Arboretum.

Discover the historic Bissell Street Water Tower in St. Louis: a stunning Victorian-era landmark with a rich history and unique architectural design.

Uncover the ancient wonders of Cahokia, a UNESCO World Heritage Site, and explore the largest pre-Columbian city in North America.

Explore the ancient wonders of Cahokia Mounds, a UNESCO World Heritage site revealing the mysterious lives of North America's Mississippian culture.

Explore the mysteries of ancient America at Cahokia Mounds, a UNESCO World Heritage Site near St. Louis. Grounds open daily!

Discover the ancient civilization of Cahokia Mounds, a UNESCO World Heritage Site featuring awe-inspiring mounds and rich Native American history.

Experience Victorian elegance at the Campbell House Museum, a meticulously preserved 1851 home in St. Louis, showcasing the life of a prominent fur trader.

Explore a world of imagination at St. Louis's City Museum: an architectural playground with tunnels, slides, and repurposed wonders for all ages.

Explore Clamorgan Alley in St. Louis: A historic cobblestone street offering unique views and a glimpse into the city's vibrant past in Laclede's Landing.

Step back in time at the D.D. Collins House, a beautifully restored 1845 Greek Revival home in Collinsville, Illinois. Open Saturdays!

Engage with interactive exhibits and games to discover the world of finance at the Economy Museum in downtown St. Louis. Free admission!

Explore America's westward expansion at the iconic Gateway Arch National Park in St. Louis, offering stunning views and rich history.

Step back in time at the General Daniel Bissell House, a Federal-style gem with a rich history in St. Louis County.

A historic St. Louis landmark, the Grand Avenue Water Tower is the world's tallest free-standing Corinthian column and a reminder of the city's past.

Explore the heart of the Midwest: where great rivers meet historic routes. Your adventure starts here!

Explore river ecosystems at the INHS Great Rivers Field Station in Alton, Illinois, a hub for ecological research and conservation.

Explore the ancient past at Kuhn Station Site, an archaeological window into Mississippian village life near Edwardsville, Illinois.

Discover the rich heritage and vibrant atmosphere of Laclede's Landing, a historic riverside destination in St. Louis, blending culture, dining, and entertainment.

Discover Leclaire Historic District in Edwardsville, IL: A unique 19th-century model village showcasing innovative social and industrial ideals.

Experience panoramic views and explore the history of the Lewis & Clark Expedition at the confluence of the Mississippi and Missouri Rivers.

Explore the starting point of the Lewis and Clark Expedition at this Illinois historic site and discover the story of Camp River Dubois.

Discover the architectural beauty and civil rights history at the Lewis Place Historic Gate in St. Louis, Missouri.

Explore Lincoln/Douglas Square in Alton, Illinois, a vibrant tourist attraction rich in history, culture, and stunning landscapes perfect for all visitors.

Experience the best views of the Gateway Arch and St. Louis skyline from this unique park on the Illinois side of the Mississippi River.

Experience the confluence of history and nature on Illinois' Meeting of the Great Rivers National Scenic Byway. Scenic drives, river views, and historic towns await.

Experience the engineering marvel of the Melvin Price Lock and Dam, a vital part of the Mississippi River's navigation system, near Alton, Illinois.

Discover Moll's Clock in St. Louis: A rescued antique timepiece offering a glimpse into the city's vibrant history near Laclede's Landing.

Explore Monks Mound, a UNESCO World Heritage Site showcasing the ancient Cahokia civilization in Collinsville, Illinois, and experience breathtaking views.

Explore Mound 72 at Cahokia Mounds: Uncover ancient burial rituals and astronomical knowledge of the Mississippian culture.

Experience the soul of American music at the National Blues Museum in St. Louis, where the blues comes alive through history, culture, and sound.

Explore the mighty Mississippi River's history, ecology, and engineering marvels at the National Great Rivers Museum in Alton, Illinois.

Walk or bike across the historic Route 66 Old Chain of Rocks Bridge, spanning the Mississippi River with unique views and a glimpse into the past.

Experience the vibrant heart of St. Louis at Old Post Office Plaza: where history, art, and community come together in a dynamic downtown setting.

Step back in time to the home of ragtime genius Scott Joplin and experience the sounds and stories of his St. Louis years.

Visit the Shelley House, a National Historic Landmark in St. Louis, and discover the story behind a landmark civil rights case.

Discover architectural gems and rich history in Edwardsville's St. Louis Street Historic District, a charming residential neighborhood dating back to 1809.

Explore St. Louis' Old Post Office: A Second Empire architectural gem, hosting events and exhibits in a historic downtown landmark.

Explore the stunning Gateway Arch in St. Louis, a monumental tribute to American history and the westward expansion, offering breathtaking views and rich heritage.

Explore the Security Building in St. Louis: A historic landmark showcasing Classical Revival architecture and a significant role in the city's financial heritage.

Explore Alton, Illinois' Upper Alton Historic District: A charming neighborhood with stunning 19th & 20th-century architecture & rich history.

Explore the Wellston Loop Historic Pavilion, a landmark that echoes St. Louis's vibrant transportation history and enduring community spirit.

Experience 1940s farm life with animals, gardens, and trails at this free Collinsville heritage farm and conservation reserve.

Explore the ancient solar calendar at Cahokia Mounds' Woodhenge, a testament to the Mississippian culture's astronomical knowledge.

A towering testament to Americana in Collinsville, Illinois, the World's Largest Catsup Bottle is a beloved roadside attraction and historic landmark.