Rosedale is the name of more than one place.

• Rosedale, Toronto, a neighborhood in Toronto, Canada
• Rosedale, Maryland, USA
• Rosedale is a shopping mall in Roseville, Minnesota, USA
• Rosedale, Ohio , USA, home of the Rosedale Bible College
• Rosedale Plantation in North Carolina, USA
• a neigborhood in Hong Kong
• Rosedale, California, USA

Rosedale is also the name of a neighborhood in the borough of Queens in New York City: Rosedale, Queens, New York