The third season of Modern Pets is set to premiere in September 2014. This season will continue the second season's finale. EpisodesEdit Season Number Series Number Episode Title Premiere Date 1. 21. TBA September 2014 Retrieved from "https://modern-pets.fandom.com/wiki/Season_3?oldid=4216" Categories: Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.