Hopewell Borough is a small, historic municipality in Mercer County, New Jersey, surrounded by the larger Hopewell Township in the scenic Hopewell Valley. It sits in central New Jersey, roughly midway between Princeton and the Delaware River, within commuting distance of both. At the 2020 census, the borough recorded a population of 1,823. The borough's roots run deep into the colonial era. Established as part of one of New Jersey's original townships, the village grew up around a crossroads and retains a remarkable concentration of venerable homes, churches, and early buildings. Among its historic connections is John Hart, a signer of the Declaration of Independence whose homestead and monument stand in the area, and the Hopewell Museum offers visitors a window into the community's colonial past. This layered history gives the compact borough a distinctive sense of place that is uncommon even in a region rich with historic towns. Today, Hopewell Borough is best known for its walkable, small-town center. The downtown is lined with local shops and a notably strong farm-to-table restaurant scene, drawing on the surrounding valley's farmland and its proximity to the culinary culture of central New Jersey. The borough's homes are an eclectic mix of historic houses and more recent construction, and the community maintains a strong civic and preservation ethos. Hopewell appeals to residents seeking a genuine historic village with a walkable center, good schools, and access to both Princeton and the broader New York–Philadelphia corridor, while enjoying the open farmland and preserved character of the Hopewell Valley.