The Milford Museum, which is housed in the former post office building, gives us an idea of the history of Milford city and its beginnings on the Mispillion River. The museum has a huge collection of spoons, coins and novelties from a bygone era. Some of the exhibits explain the architecture, early settlements and interesting anecdotes of the charming town. The highlights of the museum include the antique doll collection and rare old photographs. Guided tours of the museum are available, and the in-house library explains in detail the rich history of the Delaware state.

Abbott's Mill, located in Sussex County, is a historic landmark that finds a mention on the National Register of Historic Places. The immersive nature center sprawls across an area of 376 acres (152.16 hectares) and features a splendid network of trails along with plenty of outdoor activities. Visitors can take guided tours of the complex to explore an old grist mill, white cedar woodlands, ponds, and a blooming garden. Several activities are held within the tour to help improve the learning process and make the visit even more interesting.

The Parson Thorne Mansion, which is also known as Silver Hill is a beautiful historic mansion in Milford. Built in the 17th Century and in the Georgian style of architecture, the mansion is reminiscent of a Milford of the bygone era. The interiors maintain their old-world charm with antique fixtures and wooden furnishings, while the exteriors look equally beautiful, featuring pitched cross-gabled roof with dormers. Visitors are advised to pre-book their tour of the museum as it is by appointment only. Surrounded by beautiful gardens, Parson Thorne Mansion is an unmissable attraction for history buffs in town.

The Mispillion Riverwalk is a beautiful riverside boardwalk that meanders through the charming and historic Downtown Milford along the banks of the Mispillion River. Winding its way through serene parks and historic sites, and passing by quirky local shops and restaurants, the Riverwalk makes for an unmissable attraction in the town. Spend an idyllic evening in Milford as you traverse the Mispillion Boardwalk while taking in the views of the river and soaking in the quaint atmosphere of the town.

DuPont Nature Center overlooks the scenic Milford Harbor at the confluence of the Mispillion River and Cedar Creek. Home to a variety of interactive exhibits that explore Delaware Bay's history, natural history and ecology, the center makes for an ideal attraction for families and kids. Surrounded by an estuary that serves as the natural habitat of native birds, fish, and shellfish, it is also an ideal space to view these creatures in their homes. The aquariums at the center feature local fish, shellfish, crabs, and terrapins. It hosts regular programs for all ages that offer intriguing insights about the region.