Watch Once Upon a Time Season 6 Episode 20 online via TV Fanatic with over 7 options to watch the Once Upon a Time S6E20 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, Netflix, YouTube Purchase, Google Play, and Verizon On Demand.

Amazon Amazon
iTunes iTunes
Vudu Vudu
Netflix Netflix
YouTube Purchase YouTube Purchase
Google Play Google Play
Verizon On Demand

Episode Details

On Once Upon A Time Season 6 Episode 20, Storybrooke breaks into song as Emma and Killian prepared to get married. Will their wedding be interrupted?

Rating: 4.0 / 5.0 (187 Votes)
Once Upon a Time
Episode Number: