http://www.sharepointalooza.org/

First and foremost, SharePointalooza (formerly known as SharePoint Saturday Ozarks) is a two day technology conference offering comprehensive sessions and workshops spanning SharePoint 2007, 2010, 2013, Office 365 and SharePoint Online. SharePointalooza is centrally located and is being held in world class convention center facilities. While normal multi-day SharePoint conferences charge as much as $2000 registration fees for similar content, SharePointalooza registration starts at just $30 per attendee.
SharePointalooza is being held at the Hilton Convention center in Branson, MO September 12th & 13th of 2014.