In the main series
Mr. Briney's Wingull, nicknamed Peeko, first appeared in On a Wingull and a Prayer!. She was often seen outside of her Poké Ball and has a close relationship with her Trainer, who is the only human she really trusts.
In The Battlefield of Truth and Love!, Ash's Rowlet instructed a Wingull to bring its foster family from Melemele Island to Manalo Stadium. It accomplished its task in Imitation Is the Sincerest Form of Strategy!.
In Poetry Commotion!, Mr. Moore used a Wingull to pop a hole in Team Rocket's balloon as they attempted to escape with Flannery's Torkoal.
In The Great Eight Fate!, Juan's two Wingull were used in the Sootopolis City Water Exhibit. They and Juan's other Pokémon were captured by Team Rocket, but they all worked together to escape. It reappeared in a flashback in the next episode.
In Tag! We're It...!, Holly used a Wingull in the Hearthome City Tag Battle Competition. It battled with Brock's Sudowoodo against a Bagon and a Yanma. With the help of advice from Brock, they eventually won the match.
In the Hoopa's Surprise Ring Adventures short Flying in the Air, multiple Wingull were among the immense Flying-type Pokémon summoned by Hoopa to create wind for Ash and Pikachu, but their combined Gust was too much for them and it sent them blasting off.
Wingull debuted in Hoenn Alone!, where it was flying above the ship that took Ash to Hoenn.
A Wingull appeared in Get the Show on the Road!.
Multiple Wingull appeared in A Three Team Scheme!, one of which pecked Professor Birch for disturbing its nest.
Three Wingull appeared in A Meditite Fight!.
In Abandon Ship!, two Wingull were living at the Abandoned Ship.
A Wingull appeared in Having a Wailord of a Time, under the ownership of a contestant.
In Win, Lose or Drew!, a Coordinator's Wingull competed in the Slateport Contest.
Two Wingull appeared in the ending credits of Jirachi: Wish Maker.
A Wingull appeared in a fantasy in A Six Pack Attack!.
A Wingull appeared in A Fan with a Plan.
In That's Just Swellow, a Wingull competed in the Crossgate PokéRinger. It went up against a Yanma, Swablu, and Pelipper.
In Who's Flying Now?, a Wingull was featured in the Fortree City Feather Festival.
Multiple Wingull appeared in Destiny Deoxys.
A Wingull appeared in PK13.
A Coordinator's Wingull appeared in Lessons in Lilycove.
Multiple Wingull appeared in Vanity Affair.
Two Wingull appeared in Date Expectations.
Multiple Wingull appeared in The Ribbon Cup Caper, including one that was seen on the S.S. St. Flower's Pokémon Center.
In Odd Pokémon Out!, multiple Wingull were living at Camomile Island.
In Pokémon Ranger and the Temple of the Sea, multiple Wingull were present during the final showdown with The Phantom and his crew.
Multiple Wingull appeared in the opening sequence of Giratina and the Sky Warrior.
Multiple Wingull appeared in Cheers on Castaways Isle!.
In Pursuing a Lofty Goal!, a Trainer's Wingull competed in the Squallville PokéRinger. It was used against a Swellow.
Multiple Wingull appeared in An Old Family Blend!.
A Wingull appeared in Zoroark: Master of Illusions.
Multiple Wingull appeared in The Brockster Is In! and Memories are Made of Bliss!.
Multiple Wingull appeared in Piplup, Pansage, and a Meeting of the Times!.
In Diancie and the Cocoon of Destruction, multiple Wingull were living at Allearth Forest.
In Foggy Pokémon Orienteering!, a Trainer's Wingull attended the Pokémon Summer Camp.
Multiple Wingull appeared in Battling Into the Hall of Fame!.
Multiple Wingull appeared in Alola to New Adventure!.
A family of Wingull appeared in The Sun, the Scare, the Secret Lair!. One of them swooped down on Team Rocket, took Jessie's donut, and fed it to its chicks.
Multiple wild Wingull appeared in They Might Not Be Giants!.
In A Seasoned Search!, four Wingull were attracted by Bounsweet's Sweet Scent in their attempts to attract a Oricorio.
In Partner Promises!, three wild Wingull were at Treasure Island.
Six wild Wingull appeared in One Journey Ends, Another Begins....
Three wild Wingull appeared in A Team-on-Team Tussle!.
Multiple Wingull appeared in The Island Whisperer!.
Multiple Wingull appeared in I Choose You!.
Multiple Wingull appeared in Balloons, Brionne, and Belligerence!, with four under the ownership of different Trainers and the rest being wild.
Three wild Wingull appeared in When Regions Collide!.
A Trainer's Wingull appeared in Now You See Them, Now You Don't!.
A Wingull appeared in a flashback in Deceiving Appearances!.
Six Wingull appeared in A Masked Warning!.
Multiple Wingull appeared in Smashing with Sketch!.
A Wingull appeared in Dewpider Ascending!.
Two Wingull appeared in Sours for the Sweet!.
Four Wingull appeared in I Choose Paradise!.
In Securing the Future!, a Trainer's Wingull joined the rest of Alola in showering Necrozma with light so it could return to its normal form.
Eight Wingull appeared in the Where Are You Going, Eevee? segment at the end of Lillier and the Staff!.
Three Wingull appeared in the Where Are You Going, Eevee? segment at the end of A Haunted House for Everyone!. They reappeared in a flashback in We Know Where You're Going, Eevee!.
Five Wingull appeared in Alola, Alola!.
Four Wingull appeared in Showdown on Poni Island!.
Five Wingull appeared in Evolving Research!.
Multiple Wingull appeared in League Offenders and Defenders!.
A Wingull appeared in the ending credits of Mewtwo Strikes Back—Evolution, being the only non-Generation I or II Pokémon to appear in the movie.
Two Wingull appeared in Battling Besties!.
A Trainer's Wingull appeared in The Road to The Semifinals!.
Three Wingull appeared in Exhibition Unmasked!.
Four Wingull appeared in Thank You, Alola! The Journey Continues!.
Eight Wingull appeared in Serving Up the Flute Cup!.
Four Wingull appeared in A Test in Paradise!.
Multiple Wingull appeared in JN031, where Goh caught one.
|| May's Pokédex
|| Wingull, the Seagull Pokémon. Wingull will fly through the sky as though surfing waves. It normally carries food and other valuable items, then hides them here and there.
|| Dawn's Pokédex
|| Wingull, the Seagull Pokémon. It uses its long wings to catch the ocean wind and glide across the sky, and then folds them when resting.
In the Pokémon Black 2 and White 2 Animated Trailer
In the Pokémon Black Version 2 and Pokémon White Version 2 Animated Trailer, three Wingull flew over the Plasma Frigate.
In Pokémon Generations
In The Cavern, multiple wild Wingull were flying near the Mossdeep Space Center and around the waters above the Seafloor Cavern. They were some of the many Pokémon caught up in Primal Kyogre's rampage.
In Pokémon: Twilight Wings
In Early-Evening Waves, multiple Wingull were flying over a lake where Nessa was doing a photoshoot.