It's coming (for real this time!)
That's right, The Return of Godzilla is officially coming to North America on DVD and Blu-ray for the very first time, completely uncut! Kraken Releasing (who released the recent DVDs and Blu-rays for Godzilla vs. the Sea Monster, Godzilla vs. Hedorah and Godzilla vs. Gigan back in 2014) will be releasing The Return of Godzilla on DVD and Blu-ray on September 13, 2016. It sounds like it will include the original Japanese cut and the international English dub track, but not New World's "Americanized" Godzilla 1985 version, which might still be tied up in rights issues.
Source: http://www.fandompost.com/2016/05/19/kraken-releasing-acquires-the-return-of-godzilla/