Weezer have posted a message on their official website saying they have almost completed work on their seventh album. The band notes:

The bands 7th album, title TBA, is pretty close to a wrap now (after a mild false alarm back in the spring), though there is some work yet remaining to be done. There have also been some other special weezer studio recordings done recently, but more on that later.

The site also notes a planned deluxe edition of the band's much loved 1996 album, Pinkerton and more. You can find all the details here.