Across
- 1. POTTER - Protagonist of the series, the "Chosen One" who defeated Voldemort
- 4. - Dark wizard and main antagonist of the series, also known as Tom Riddle
- 6. LONGBOTTOM - Gryffindor student and friend of Harry's who develops into a hero
- 8. MALFOY - Slytherin student and rival of Harry's throughout the series
- 10. - One of the four Hogwarts houses, known for intelligence and wit
- 14. - School of Witchcraft and Wizardry attended by Harry Potter and his friends
- 16. - Wizarding sport played on broomsticks, with four balls and flying goals
- 17. GOLDEN TRIO - Nickname for Harry, Ron, and Hermione as the three main characters of the series
- 18. DARK MARK - Symbol of Voldemort's followers, resembling a skull with a serpent emerging from its mouth.
Down
- 1. GRANGER - Harry's best friend and top student at Hogwarts
- 2. WEASLEY - Harry's other best friend and member of the Weasley family
- 3. - One of the four Hogwarts houses, known for bravery and daring
- 5. SNAPE - Potions professor at Hogwarts and complex character with a dark past
- 7. WEASLEY - Younger sister of Ron and eventual love interest of Harry
- 9. DUMBLEDORE - Headmaster of Hogwarts and mentor to Harry
- 11. WORLD - Fictional universe created by J.K. Rowling, encompassing the Harry Potter series and related works
- 12. - One of the four Hogwarts houses, known for ambition and cunning
- 13. BEASTS - Spin-off series of films set in the wizarding world, following Newt Scamander
- 14. - One of the four Hogwarts houses, known for loyalty and hard work
- 15. DEATHLY HALLOWS - Three powerful magical objects sought after by Voldemort and Harry in the final book