Pronunciation
STYOO-puh-fy
Spell Detail
Stupefy
STYOO-puh-fy
Stuns the target and knocks them out of action.
Difficulty
Intermediate
Type
Defensive
Verbality
Verbal
First appearance
Goblet of Fire
Why Stupefy stands out
Stupefy remains one of the most memorable spells in the wizarding world because its effect is immediate and easy to picture: stuns the target and knocks them out of action.
Fans usually remember this spell through its appearance in Goblet of Fire, but it also reveals something about magical style: Defensive magic rewards intention, control, and timing.
Find the house behind your instincts
Your favorite spell style often reflects the values that would shape your Hogwarts house.
Internal guide path
Compare Stupefy with other high-value Harry Potter spells
Readers who search for the Stupefy spell guide often continue into related Harry Potter spells like Expelliarmus, Protego, Petrificus Totalus, Expecto Patronum. Use these internal links to compare effects, pronunciations, and spell families, or return to the full A-Z Harry Potter spells index.
Expelliarmus
ex-PELL-ee-AR-mus
Disarms an opponent.
Compare with Stupefy
Open this spell guideProtego
pro-TAY-goh
Raises a shield charm that blocks spells and impacts.
Compare with Stupefy
Open this spell guidePetrificus Totalus
pe-TRIF-ih-kus to-TAH-lus
Locks the target into a rigid full-body bind.
Compare with Stupefy
Open this spell guideExpecto Patronum
ex-PEK-toh pah-TROH-num
Conjures a Patronus to repel Dementors.
Compare with Stupefy
Open this spell guideStupefy FAQ
What does Stupefy do?
Stuns the target and knocks them out of action.
Is Stupefy beginner-friendly?
This spell is tagged as Intermediate, which helps readers judge whether it feels approachable or more advanced in wizarding lore.
What should I do next if I like this spell?
The best next step is to take the quiz tied to this kind of magic and see what it says about your magical instincts.