Bow Down, Witches, These Were the Best Harry Potter Costumes at LeakyCon

Amy Meadors and Ianna Hafft wore magical light-up looks.

Rachel Pollard had an insanely creative Fawkes cosplay.

Michele Dukes looked so cute as a purple Pygmy Puff.

Sam Derkin really went the extra mile with his moving self-portrait.

Elli Balcomb was too good in her blast-ended skrewt attire. Also, love this Hagrid look by Nate Walsh.

Abby Syron pulled off an amazing Moaning Myrtle with a real toilet seat.

We applaud this lovely Newt cosplay by Brittany Bowling!

Mike Dufano seriously slayed as Neville's boggart, Snape.

Sammie Peeler wowed with her lion hat as Luna.

Mike and Carolyn Dufano had the most epic house ghost cosplay at the convention!

William Blumberg is straight up Arthur Weasley's doppelganger.

"What exactly is the function of a rubber duck?"

Alex Jillian and Kerry Hennessy were so adorable as Queenie and Tina from Fantastic Beasts and Where to Find Them.

Bella Zinca nailed it with this Winky cosplay, facial expression and all.

Abby Syon looked just like Rita in her getup.

Nicole Vargas cloaked herself in a feather cape for this Hedwig cosplay.

Andrew Bates embodies Mad-Eye Moody perfectly.

Paige Condon put a Game of Thrones twist on her Hogwarts getup.

Sarah Tarsky, 11, made her wings back in June. Nailed it!

William Blumberg made an impressive Arthur Weasley alongside Katie Aiani as the King's Cross Station guard.

Alex Jillian (right) and Kerry Hennessy are ready for game day day in their awesome Quidditch gear.

Carolyn Dufano made the ultimate Trelawney.

Elizabeth Walker posed in her beautiful Yule gown.

Victoria O'Neal looked elegant in her Beauxbaton uniform.

Stephanie Whittle was perfect as Rita Skeeter.

Adam Davis gave the "look" as Professor Snape. Now turn to page 394.

Rusty Carbaugh's mom gave her this pink suit for a job interview — she decided to use it for her Umbridge cosplay instead.

Kylie Madden caught the golden snitch!

Elizabeth Tarsky, 13, creatively pulled off "fan trash" with a trash bag and various fandoms represented.

Rachel Kibler's Beauxbaton uniform was spot on. Love the hat!

Carolyn Dufano's McGonagall cosplay was perfect down to every detail.

Don't mess with with Annette Clark as Umbridge.

Kassi Kruska even had her Spectrespecs.

James Fenton's Newt was on point — down to the pose.