The first one is in Frederick, MD. The 2011 Indie Artist's Celebration:
When: Saturday, February 26, 2011
Where: The Loft at Antique Imports
125 N. East Street, Frederick, MD
(right across the street from Eleganza Yarns)
Time: 12-5pm
More info here on Ravelry.
The second event is The Olde Liberty Fiber Faire in Bedford, VA