The Seaford Historical Society invites you to visit two of the most unique sites in the local area.

The Governor Ross Plantation is the only site in Delaware that describes plantation life around the Civil War period. The Gov. Ross Mansion, ca. 1859, is a fully furnished brick Italianate home. Learn about the life of a governor, slavery in Sussex County (the Plantation includes the only surviving documented slave quarter in the state), and enjoy the expansive, elegant grounds and rustic outbuildings.

The Seaford Museum has a fun, intimate flavor that follows an historic timeline with a local perspective. Intriguing items, exciting stories, and immersive exhibits make the history of our area come alive. State-of-the-art lighting and immersive exhibits, unequalled in Southern Delaware, help to tell our story. Come explore a Museum with big-city quality and small-town charm.

"This is the best museum in the state. I can't believe what you have done." - visitor's comment

What's Happening at Seaford Historical Society

Step Back Into History and Celebrate Today!

The Gov. Ross Plantation grounds are available for weddings, events, group gatherings and private parties. For more information please contact the Administrative Office at 302-628-9828. Also check out the PDF file on the "What's Happening" page.



Seaford Museum: 1 - 4 Thursday - Sunday

Gov. Ross Plantation: Sat. & Sun. 1 - 4 pm

Administrative Office: 10 - 4 Wednesday - Saturday, and 1 - 4 Sunday


The Seaford Museum & Through the Lens - $7.00

The Gov. Ross Plantation- $7.00


Governor Ross Mansion and Plantation
1:00 - 4:00 pm Saturday and Sunday

Seaford Museum
1:00 - 4:00 pm Thursday - Sunday

Society Business Office Hours

10:00 - 4:00 pm Wednesday – Saturday, 1:00 – 4:00 pm Sunday


$7.00 per person, each site, or visit both sites for $12.00. It is not necessary to visit both sites on the same day. Children 12 years of age and under visit free, when accompanied by an adult. SHS members are free, except for some special events.

The Seaford Museum is fully handicapped accessible. Free parking is available on Pearl Street, next to the Museum.

The Gov. Ross Mansion is partially handicapped accessible. Free parking is available along the driveway behind the Mansion, or beside the Gift Shop door (for handicapped visitors).

Upcoming Events – Details in What’s New

The Seaford Museum
The Main Office for Seaford Historical Society
are located at
203 High St., Seaford, DE 19973
Click here to view map.
(302) 628-9828

The Gov. Ross Mansion and Plantation
is located at
23669 Ross Station Road, Seaford, DE 19973
Click here to view map.
formerly 1101 N. Pine St. Ext.

Captain John Smith Chesapeake National Historic Trail