Likely constructed around 1780, the Thomas Isaac Log Cabin provides insight into development along the Patapsco River Valley and into Howard County’s complex past, of which investigations and research continue…

The Patapsco Valley State Park includes over 16,043 acres and eight developed recreational areas, ideal for hiking, fishing, and camping for all family members and friend groups. Address: Patapsco Valley…

The Howard County Historical Society provides access to materials and resources that enable all ages and cultural groups to explore and discover records and artifacts related to Howard County’s rich…

The Thomas Viaduct, a National Historic Landmark, is a granite railroad bridge that spans the Patapsco River between Relay and Elkridge.

Howard County Conservancy connects more than 35,000 people each year to nature and its environmental education programs. Addresses: Mt. Pleasant Address: 10520 Old Frederick Rd Woodstock, MD 21163 Phone: 410-465-8877…

The Historical Society of Baltimore County has been around for 60 years, serving all generations with the bountiful knowledge of Baltimore County. Address: 9811 Van Buren Lane, Cockeysville, MD 21030…

The Granite Historical Society offers its visitors unique opportunities to explore, discover and appreciate the rich history of Granite and its locals. Address: P.O. Box 43 Granite, MD 21163-0043 Website

Located in the historic district, the Firehouse Museum explores the extraordinary challenges of fighting fires in late 19th and early 20th century Ellicott City. Address: 3829 Church Road, Ellicott City,…

The Elkridge Heritage Society seeks to preserve and raise awareness of all Elkridge Landmarks. Address: 5825 Main Street, Elkridge MD 20175 Phone: 443-620-3347 (443-620-3EHS) Website

The Diggs-Johnson Museum offers visitors the opportunity to appreciate and learn about Baltimore County’s African American Heritage and participate in educational activities. Address: 2426 Offutt Rd, Woodstock, MD 21163, United…

Opened in 1880, the building now serves as a resource center and a museum highlighting the history of African Americans in Howard County. Address: 8683 Frederick Road Ellicott City, MD…

The Benjamin Banneker Museum and Historical Park is a 142-acre site commemorating Benjamin Banneker, often considered the first African American man of science. Address: 300 Oella Avenue Catonsville, MD 21228…