Dudley Dursley

Also known as Duddy

Minor
First seen · Book 1

Dudley Dursley is a very large and fat English schoolboy with a broad pink face that blends into almost no neck, small watery blue eyes, and thick blond hair smoothed flat across his round fat head. His bulky frame shows the results of a life avoiding exercise in favor of bullying and overeating, giving him a spoiled and porcine appearance that earns comparisons to a pig in a wig. He proudly wears his prestigious Smeltings uniform of a maroon tailcoat, bright orange knickerbockers, and a flat straw boater hat.

Gender: male
Age: 11
First appears: Book 1
Books: 3

Dudley Dursley begins the series as the quintessential spoiled, bullying cousin whose porcine appearance and cruel behavior underscore Harry's miserable life at Privet Drive. Across the first three books, his character remains largely static in his antagonism, yet the Dementor attack in Book 2 marks a pivotal moment of vulnerability that briefly humanizes him. This encounter with the wizarding world forces a rare acknowledgment of Harry's heroism, hinting at the possibility of future growth beyond his Muggle upbringing.

Description

A small human boy, shown screaming as he is wrestled into a high chair. Dudley is a massive, fat 12-year-old boy with blond hair and a pink, porky face dominated by pudgy cheeks. His enormous build causes his bottom to droop over chair sides, with trousers perpetually slipping down his vast frame. He moves with a lumbering heaviness, often wearing oversized casual clothes strained at the seams. His expression defaults to dumbstruck panic or simpering entitlement, radiating entitled bulk. Enormously fat teenage boy with thick blond hair smoothed and plastered flat to his head. Piggy little eyes peer out from a round face crowned by five wobbling chins, often framed by a bow tie nestled in the folds. Porky shoulders strain against his clothes as he waddles down halls, fat fists clutching snacks or money. His constant munching and grunting fill the air with a sense of gluttonous entitlement.

Connections

Family & partnersFriends & mentorsRivals

Harry Pottercousin
Dudley's relationship with Harry evolves from pure antagonism to a brief moment of gratitude following the Dementor attack, though he remains largely antagonistic throughout the first three books

Story so far

BOOK 1Harry Potter and the Sorcerer's Stone
- Introduced as the spoiled, overweight cousin who bullies Harry and receives lavish birthday gifts
- Wears the prestigious Smeltings uniform, highlighting his pampered status
- Physically described as pig-like with a broad pink face and thick blond hair
BOOK 2Harry Potter and the Chamber of Secrets
- Continues bullying Harry during the summer at Privet Drive
- Suffers a Dementor attack that leaves him vomiting and terrified
- Mumbles a rare thank you to Harry after the attack, showing momentary gratitude
BOOK 3Harry Potter and the Prisoner of Azkaban
- Resumes his role as the pampered antagonist at Privet Drive
- Maintains his gang of friends who terrorize Harry
- Shows lingering effects from the Dementor attack, appearing more subdued