Summer Pignic

 is the sixth holiday themed Angry Birds episode, and as such, is available through Angry Birds Seasons. The setting is a field in the summer. The chapter was first announced on their Facebook page; and on June 20th, their Facebook profile picture announced the name. The episode was released at the beginning of the Summer Solstice on June 21st, 2011, and like Season's Greedings, each episode is unlocked in an advent-calendar fashion, and does not require the levels to be completed in order to access the others.This is the only episode to have space-themed levels,although theres only 2 including one as a golden egg.

Trivia

 * It was the first episode to be announced on Facebook.
 * It's also the first episode from Angry Birds Seasons to have official merchandise
 * Summer Pignic is a play on the phrase, "summer picnic", as the pigs are having a picnic.
 * The clouds moving in the background take various shapes, for example, red birds and pigs.
 * This is the first episode to be based on summer
 * For some reason, level 17 on Summer Pignic is on the moon. And there is a low gravity effect.
 * In Level 20, there's a medium pig wearing pink bow tie from Hogs and Kisses and a large pig wearing green hat from Go Green, Get Lucky.
 * In level 30 the king pig wears a hat with a symbol of a crown and is next to the eggs and there is only the boomerang bird wich is like the episode summer pignic.