Today and Saturday:

Mt Airy Lions Club Carnival, Mt Airy Vol. Fire Dept. carnival grounds, Rt 27 and Twin Arch Rd.

 

All weekend:

Celebrate Fairfax at the Fairfax County Gov't Center: midway, vendors, laser show, fireworks, live music.

Taste Of Wheaton: food from local restaurants, live music, kids activities.

 

Saturday and Sunday:

Annapolis Arts and Crafts Festival: features the works of more than 150 fine artists and craftsmen, wine tastings, food, live entertainment and activities for the entire family.

 

Saturday:

Imagination Bethesda: children's street festival featuring costume characters, face painters, dance troupes, theatre performances and a variety of hands-on arts activities.

Drink the District Wine Festival,  500 New York Ave.  Block party features over 100 varietals of local, national and international wines. Live music.

 

Sunday:

Celebrate Gaithersburg - Olde Towne Street Festival, intersection of Summit and Diamond Avenues.  BBQ showdown, beer garden, arts and crafts, live music, a butterfly house and more.