Unionville

• Hoytsville, Utah
• South Unionville
• Unienville
• Union, South Carolina
• Unionville Center, Ohio
• Unionville GO Station
• Unionville Vineyards
• Unionville, Ashtabula County, Ohio
• Unionville, Columbiana County, Ohio
• Unionville, Connecticut
• Unionville, Frederick County, Maryland
• Unionville, Georgia
• Unionville, Holmes County, Ohio
• Unionville, Illinois (disambiguation)
• Unionville, Indiana
• Unionville, Iowa
• Unionville, Michigan
• Unionville, Missouri
• Unionville, Morgan County, Ohio
• Unionville, Nevada
• Unionville, New Jersey
• Unionville, New York (disambiguation)
• Unionville, North Carolina
• Unionville, Ontario
• Unionville, Pennsylvania (disambiguation)
• Unionville, Tennessee
• Unionville, Washington County, Ohio