My Big Fat Greek Wedding 3 is a 2023 American romantic comedy film written and directed by Nia Vardalos.

The third installment in the My Big Fat Greek Wedding franchise, the film stars Vardalos, John Corbett, Louis Mandylor, Elena Kampouris, Gia Carides, Joey Fatone, Lainie Kazan, and Andrea Martin.

Toula and Ian, though happily married, are facing the challenges of parenthood as their daughter Paris struggles with the responsibility of college, this is completely unbeknownst to them.

On the flight, Aunt Voula introduces her assistant Aristotle, Paris' college-mate, and Toula reveals she's bringing Gus' journal, containing his life story, to give to his three childhood friends in Greece as promised.

Meanwhile, Toula discovers Nick brought Gus's ashes to Greece, following his father's wish for them to be scattered by the oldest tree in Vrisi.

Toula and Ian receive encouragement to unwind and relish their vacation while the rest of the family collaborates in organizing the wedding, albeit with their assistance in the final stages.

Paris opens up about her split with Aristotle, citing struggles with independence, and they agree to take things slow, much to Aunt Voula's delight.

Later, Toula, Nick, and Peter privately scatter Gus' ashes around the tree, and Victory's mayorship receives praise.

[8] In April 2021, it was reported that My Big Fat Greek Wedding 3 was in development as an independent film, written by Vardalos, who will also reprise her role as co-star.

[4][3] In the United States and Canada, My Big Fat Greek Wedding 3 made $3.7 million on its first day, including $550,000 from Thursday night previews.

The website's consensus reads: "Amiable and sunny if often unamusing, My Big Fat Greek Wedding 3 repeats much of what audiences loved the first time around but suffers from diminishing returns.