The third season of the American television series Parenthood officially premiered on September 13, 2011 and ended on February 28, 2012. This season consisted of 18 episodes.
Streaming, rent, or buy Parenthood – Season 3:
Currently you are able to watch "Parenthood - Season 3" streaming on Hulu, DIRECTV or for free with ads on IMDb TV, Peacock. It is also possible to buy "Parenthood - Season 3" as download on Apple iTunes, Google Play Movies, Vudu, Amazon Video, FandangoNOW, Microsoft Store.