The official website for the Fairy Tail television anime confirmed last week that the anime's cast recorded the 328th and final episode's dialogue on May 6. The anime's website noted that the episode features over 65 characters, and the anime's Twitter account added that the 60 assembled cast members could not fit in the recording booth at the same time.

The 319th episode will air in Japan on Sunday.

The website posted in December that the " Fairy Tail Ultimate Collection" series, which will include the entire Fairy Tail television anime on Blu-ray Disc, will have 277 episodes of the Fairy Tail anime's previous series plus 51 "planned" episodes for the current Final Season — for a total of 328 planned episodes.

The latest and final anime season based on Hiro Mashima's manga premiered in Japan on October 7 of last year, and Crunchyroll and Funimation are streaming the anime with English subtitles. Funimation also began streaming the English dub on October 29.

Source: Fairy Tail anime's website