Upper Chichester Township is a Delaware County community near the Delaware state line, situated between Chester and Wilmington. Residential neighborhoods are combined with commercial corridors, industrial areas, parks, and local businesses serving the southeastern portion of the county.

Routes 322 and 452 provide local connections, while nearby I-95 offers access toward Philadelphia, Wilmington, and the broader Northeast Corridor. Marcus Hook, Aston, and communities in northern Delaware are nearby, placing Upper Chichester within a region closely connected to employment and commercial centers in both Pennsylvania and Delaware.