My favorite networking group is Joy of Connecting.
Locations: http://www.thejoyofconnecting.com/locations/user.php.
From their website: “The Joy of Connecting®" is a living, breathing, soulful creation, designed as a tool to aid women in connecting to resources, building relationships and growing their businesses. We dedicate our open hearts to welcoming, nurturing, supporting and respecting women in all areas of their professional lives. The Joy of Connecting® is committed to spreading joy, support and genuine connections throughout the world. Our company makes a difference in the lives of others and leaves the world better for its presence.