The name of the Weasley's fun, eccentric uncle.

What is Ronald Weasley's middle name? 

This travel innovation for transporting Hogwarts students was implemented in 1830.

When does the Hogwarts Express depart (Date & Time!)

One of the many obstacles put in place by the Hogwarts professors to guard the Sorcerer's Stone. 

Hermione recalls this with a rhyme: "Devil's Snare, Devil's Snare, it's deadly fun but will sulk in the sun."

Rubbish is often used as portkeys to hide them in plain sight and deter unwitting muggles.

Hagrid cross-bred fire crabs and manticores to get these acerbic beasts.

His middle name, Marvolo, was after his maternal grandfather. The Gaunts were distant descendants of Salazar Slytherin.

Poor Katie Bell was given this evil jewelry by Madame Rosmerta, who was imperiumed by Malfoy.

The ancestral home of the Black family, magically hidden right in the London metropolis.

Her mother, Rowena Ravenclaw, was one of Hogwarts' founders. It was she who stole the diadem.