Glendale, Ohio, incorporated in 1855, is recognized as one of the first planned residential communities in the United States, meticulously designed as a picturesque "village in a park.".

Its initial development was intricately linked to the Cincinnati, Hamilton & Dayton Railroad, establishing it as an early and successful example of a commuter suburb for Cincinnati businesspeople.

The entire Village of Glendale was designated a National Historic Landmark in 2003, acknowledging its exceptional preservation and integrity as a 19th-century planned community.

Geographically, Glendale is situated in Hamilton County, Ohio, approximately 15 miles north of downtown Cincinnati, making it an integral part of the larger Cincinnati metropolitan area.

The village's landscape is characterized by its broad, tree-lined streets, large residential lots, and ample green spaces, all reflecting the original design principles laid out by its civil engineer, Robert C. Phillips.

As of the 2020 census, Glendale maintained a small and stable population of 2,213 residents, indicative of its established historic nature and limited new development due to preservation efforts.

Economically, Glendale functions primarily as an affluent residential community, with its residents typically commuting to surrounding cities like Cincinnati for employment, rather than hosting major industries within its borders.

The local economy supports various small businesses and services that cater to its residents and tourists interested in its historic charm, alongside significant efforts focused on historical preservation and property maintenance.

Cultural life in Glendale often centers around strong community engagement, with local traditions emphasizing historical appreciation, active garden clubs, and village-wide events like annual street fairs that celebrate its unique heritage.

A key cultural and architectural landmark is the Glendale Lyceum, a prominent historic building that serves as a community gathering place and social club, hosting numerous social and civic events throughout the year.

Another significant landmark is the preserved Cincinnati, Hamilton & Dayton Railroad Depot, which stands as a testament to the village's founding and its historical role as a crucial rail-centric community.

While Glendale has not been identified as a UNESCO World Heritage Site, its National Historic Landmark status underscores its significant contribution to American urban planning and architectural history.

Population growth in Glendale has remained relatively stable over the past several decades, reflecting its status as a mature, historically preserved community where large-scale new construction is deliberately limited.

Although not a direct center for national politics or scientific breakthroughs, Glendale's innovative 19th-century urban planning and its successful long-term preservation provide a valuable model for community development studies.

The village is renowned for its impressive collection of well-preserved Victorian-era homes, which contribute significantly to its distinctive architectural character and attract visitors interested in historic residential architecture.