Located inside the VinWonders Phu Quoc theme park, the "ONCE Show" is a world-class multimedia spectacular performed daily at the Fire Phoenix Square. This show transports audiences into a magical fairy tale world, featuring elaborate storytelling, impressive visual effects, choreographed fountains, fire effects, and dramatic music. It's considered one of the largest daily multimedia shows in Asia.

As this show takes place within VinWonders, admission to the park is required. It serves as a grand finale to a day spent exploring the theme park's many zones and attractions, offering a dazzling performance filled with fantasy, adventure, and stunning visuals that appeal to all ages.