I thought that I created this post before, but I guess it was either the SharePoint 2007 Logo , or the SharePoint 2010 Search Button . So here it is. Very much like the two examples above, if you simply want to change the site logo via CSS globally, or for a single site. Without having to go to the Site Actions > Site Settings > Title and description > adding in a URL to site logo. Then simply do the following: Copy your image anywhere users can access it Paste in the following CSS into your custom CSS file .s4-titlelogo{ background-image: url(/_layouts/images/ centraladmin_security_48x48.png ); background-position:left center; background-repeat: no-repeat; } .s4-titlelogo > a > img{ visibility: hidden; width: 48px; height: 48px; } Update the background image URL path above in red to where you uploaded the image Change the width and height above in Blue to match the image dimensions. Before: After:
By Erik Swenson - Senior User Experience Designer