Historic National Road Byway Events Plan your road trip on our Byways to visit during local special events and enjoy an authentic Maryland experience. Discover upcoming events near the Historic National Road Byway. Filter Results: December (18) January (414) February (245) March (135) April (55) May (60) June (57) July (38) August (42) September (22) October (56) November (10) Cities Baltimore (11) Ellicott City (1) Frederick (6) Regions Capital Region (6) Central Maryland (12) Types Celebrating Women (7) (-) Fairs & Festivals (18) Food & Drink (209) History & Heritage (166) Literary Arts (1) Miscellaneous (107) Multicultural (3) Nature & Outdoor (182) Ongoing (58) Performing Arts (225) Sports (5) Visual Arts (340) Narrow Your Event Search Start Date End Date Search By Keyword Quick Search This Week Next Week This Month Next Month Reset Applied Filters June 30, 2026 SAIL250® Maryland & Air Show Baltimore Baltimore Learn More July 4, 2026 Frederick's 4th - Independence Day Celebration Frederick Learn More August 28-30, 2026 The Outer Rim Science Fiction Film Festival Baltimore Learn More August 29-30, 2026 The Outer Rim Science Fiction Film Festival Baltimore Learn More August 30, 2026 The Outer Rim Science Fiction Film Festival Baltimore Learn More December 3, 2026 Scents & Sweets Competition and Auction Frederick Learn More Pagination First Previous Page 1 Current page 2 next Last
