Viz has dated the first volume of the Dragon Ball Super manga:

Continue the electric action of smash-hit DRAGON BALL with the thrilling DRAGON BALL SUPER! DRAGON BALL SUPER delivers a captivating new martial arts adventure written by DRAGON BALL creator Akira Toriyama and features artwork by manga illustrator and DRAGON BALL super-fan Toyotarou. 

Volume 1 will be available May 2nd at bookstores everywhere as well as digitally via VIZ.com and the VIZ Manga App, as well as from the Nook, Kobo, Kindle, iBooks, comiXology, and Google Play stores. 

Continuing chapters of the series are also available for FREE on VIZ.com/ShonenJump/chapters/all!

In DRAGON BALL SUPER, ever since Goku became Earth’s greatest hero and gathered the seven Dragon Balls to defeat the evil Boo, his life on Earth has grown a little dull. But new threats loom overhead, and Goku and his friends will have to defend the planet once again in this continuation of Akira Toriyama’s best-selling series, DRAGON BALL!

DRAGON BALL SUPER © 2015 by BIRD STUDIO, Toyotarou/SHUEISHA Inc.