With many events cross-posted from Stanford Social Innovation Review.

BoardSource Leadership Forum 2011
Atlanta, GA
September 22-23

Nonprofit Management Institute 2011
Stanford, CA
September 27-28

Social Venture Partners International
Minneapolis, MN
October 13-15

Opportunity Collaboration
Ixtapa, Mexico
October 17-20

Pop Tech
Camden, ME
October 19-21

2011 Net Impact Conference
Portland, OR
October 28-29

2011 Social Venture Network Fall Conference
Philadelphia, PA
October 27-30

Social Media for Nonprofits
San Francisco, CA
October TBA

2011 Independent Sector Annual Conference
Chicago, IL
October 30-November 1

Social Enterprise Alliance Summit
Chicago, IL
October 31-November 2

BSR Conference 2011
San Francisco, CA
November 1-4