How the Second Wizarding War Ended: Voldemort’s Defeat (2026)

The Second Wizarding War ended at Hogwarts in the early hours of 2 May 1998, when Lord Voldemort died in the Great Hall from Harry Potter’s Killing Curse. He could be killed at all only because every piece of his soul was already destroyed, and because the Elder Wand he had taken from Dumbledore’s tomb had never truly belonged to him. Spoilers for the whole series follow.

Most explanations stop at “Harry killed Voldemort,” which skips the part readers actually get stuck on. In the short version, Voldemort cast the Killing Curse at Harry with a wand that would not obey him, the curse went through Harry and into the wall, and Harry’s own curse came back along the same line and killed him. The wand’s chain of allegiance and the Horcrux hunt are what make that ending work, so both are explained below.

Everything below assumes you’ve read Harry Potter and the Deathly Hallows or seen the final films. There is no way to discuss how the war ended without spoiling most of that book.

How the Second Wizarding War Ended

Three things had to be true before Voldemort could die. His Horcruxes had to be destroyed, his wand had to stop answering him, and someone had to stand in front of him and survive.

The Horcruxes came first. Voldemort had split his soul into seven pieces and hidden them in objects across the world, which is why no curse could touch him for over a decade. Each destroyed Horcrux made him more human and more killable. By 2 May 1998 the last one was gone, and with it the immortality that had carried him through the whole war.

The wand came next. Voldemort had pried the Elder Wand out of Dumbledore’s tomb in 1942 and told himself it made him unbeatable. It never did, because he never earned it. Wand allegiance belongs to whoever defeats the previous master, and Voldemort took the wand from a dead man’s tomb rather than from a living one, so it never moved to him at all. He did not know that, and he never found out. Everything he did with that wand for fifty-six years, he did as a man holding someone else’s weapon.

Then the curse rebounded. Voldemort cast the Killing Curse at Harry with a wand that was not his, and it went straight through him. Harry’s Avada Kedavra came back down the same line, and Tom Riddle died on the floor of the Great Hall wearing Voldemort’s face.

What Happened During the Battle of Hogwarts?

The Battle of Hogwarts was the last major engagement of the war, fought over roughly a day and a night inside the castle grounds, the village of Hogsmeade, and finally the Great Hall itself.

Voldemort attacked for two reasons. He needed the last Horcrux, which he knew was somewhere in Hogwarts, and he needed to kill Harry before Harry destroyed it. Everything else — the Astronomy Tower, the Astronomy Wing, the school itself — mattered far less to him than those two goals.

Harry, Ron and Hermione arrived in Hogsmeade on the evening of 1 May, having watched the lake fill with Death Eaters by portkey. They were nearly captured, but Hagrid rescued them and they reached the castle to find it already under siege. Snape was Headmaster, and the castle was crowded with trapped students, frightened staff and a handful of Death Eaters who had slipped in through the Vanishing Cabinet.

The ultimatum and the midnight hour

Voldemort sent his voice into the Great Hall and offered the students and staff their lives if they came out. They refused. A few minutes later, Lucius Malfoy demonstrated that the offer had been a lie by telling the students what the Carrow siblings had done to Neville Longbottom’s parents.

At midnight the fighting began in earnest. The Death Eaters attacked from the sky, the Shrieking Shack, the viaduct and the gates, while Harry’s side defended the bridge, the entrance hall and the corridors. Flitwick and the other teachers held the doors with Protego charmed into the walls, and Neville and Ginny took their fight to the Room of Requirement. Students who had never held a wand before were still throwing curses.

Losing Snape and reaching the Shrieking Shack

Snape’s resolve was spent and he walked to the Astronomy Tower to give Harry his memories, which is the only way Harry learned what really happened in the forest the night Dumbledore died. Snape was killed there by Voldemort’s snakes, and a few minutes later Dumbledore’s apparition killed Scabior, which is what let Harry walk out of the Tower alive.

At the same time, Bellatrix Lestrange was in the Room of Requirement with Ginny and Luna Lovegood, holding a wand she could not use. Neville went looking for her, crossed the lake, and found the basilisk waiting in the Shrieking Shack. He fought it alone, killed it with the sword of Gryffindor, and pulled the sword out of the roof of its head, because a basilisk fang is one of the few things in the world that can destroy a Horcrux. On his way back he found Nagini coiled in the corridor outside the Great Hall, and killed her. The last Horcrux fell.

That is the moment the battle turned, and it is the moment most film viewers miss. Voldemort had spent the whole night assuming his soul was still protected. It was not, and everything he did in the Great Hall afterwards happened to a wizard instead of to a monster.

The fight back to the entrance hall

Ron killed Vincent Crabbe with a curse that cracked his mask, and Harry’s side pushed the Death Eaters back to the entrance hall. Fiendfyre drove some of them through the Vanishing Cabinet, and some of them never came out again.

Then McGonagall caught up with Voldemort on the staircase and struck him with her own version of the Killing Curse. It did not kill him, because he was not a wizard any more, but it held him long enough for the defenders to form up between him and the Great Hall.

The last fight

Voldemort entered the Great Hall with Neville, who was still holding Nagini’s body, and with a handful of followers. Molly Weasley’s curse caught Bellatrix in the doorway and killed her, and the doors sealed behind Voldemort. Neville put the body of the snake on the table and turned to face him, and Harry stood up, and the two of them were alone with each other across an empty room.

Who died at the Battle of Hogwarts

If you are only here for the death list, this is it. Around fifty people died at Hogwarts on the defending side, and the books commemorate them together as the Fallen Fifty.

Character	Side	Killed by	Where
Severus Snape	Hogwarts	Voldemort’s snakes	Astronomy Tower
Remus Lupin	Order of the Phoenix	Voldemort	Entrance hall
Nymphadora Tonks	Order of the Phoenix	Voldemort	Entrance hall
Fred Weasley	Dumbledore’s Army	Curse from Antioch Peverell	Entrance hall
Colin Creevey	Dumbledore’s Army	Death Eater	Entrance hall
Lavender Brown	Hogwarts student	Death Eater	Entrance hall
Scabior	Death Eater	Dumbledore	Astronomy Tower, as apparition
Vincent Crabbe	Death Eater	Ron Weasley	Entrance hall
Bellatrix Lestrange	Death Eater	Molly Weasley	Great Hall
Nagini	Voldemort’s Horcrux	Neville Longbottom	Shrieking Shack, then the corridor outside the Great Hall
Lord Voldemort	Death Eater leader	Harry Potter’s Killing Curse	Great Hall

Three of those entries matter far more than the list gives them credit for. Dumbledore’s killing of Scabior as an apparition is what let Harry walk out of the Astronomy Tower alive. Molly Weasley’s curse killed Bellatrix in the doorway of the Great Hall. And Neville’s sword is the reason Voldemort walked in there as a mortal man.

How Did Harry Discover Voldemort’s Horcruxes?

Harry worked it out in stages, and the clues came mostly from Dumbledore.

The first hint was Dumbledore’s unnaturally intense interest in Harry’s mother and father, which Harry thought was irrational. The second was the memory Harry saw in the Pensieve at the end of his sixth year: Dumbledore and Voldemort at the graveyard in Little Hangleton, where Voldemort refused to touch Harry and told Dumbledore he was “fragile” and “accursed.” Dumbledore’s voice at Harry’s ear, warning him not to tell anyone that Voldemort was afraid of him, only makes sense if Voldemort was afraid of something on Harry.

Dumbledore’s death in the Astronomy Tower brought the real clue. In his final message he told Harry that Voldemort had split his soul, that the pieces could not be destroyed by anything Harry had, and that Voldemort had split his soul so many times he had grown careless about telling Snape everything. Three objects mattered most: Slytherin’s locket, Hufflepuff’s cup and Ravenclaw’s diadem. Dumbledore also told him to look in his own pocket first, and when Harry opened Slytherin’s locket, the fake one, and the fragment inside called to his wand and showed him Voldemort standing in the Forest of Again, waiting for him.

That is when Harry understood he was carrying a Horcrux himself. The final piece had attached itself to him the night Voldemort fell backwards through the door of the Godric’s Hollow house, killing his parents in the process. That fragment is why Voldemort’s curses never worked on him, and it is why Dumbledore’s clue about the locket mattered so much more than the others. Ron destroyed the locket for him in the Forest of Again without knowing what was inside it, and the fragment went back to Voldemort, which is why Voldemort suddenly had two Horcruxes to feel instead of one.

The seven Horcruxes and where they fell

There are seven, and the diary is the one most people forget to count because it fell long before the war Harry tells this story about.

The diary, Tom Riddle’s first Horcrux, was destroyed in the Chamber of Secrets in 1993 when Harry stabbed it with a basilisk fang. Making it is what turned Voldemort into a wizard who could make more of them, because splitting your soul requires murder, and he had just killed Lily. It is also the piece that left a fragment of itself on Harry’s scar, which is how Voldemort could read the thoughts of anyone who carried it, Ron and Hermione included.

Slytherin’s locket fell at Malfoy Manor, where Hermione tore it off a Death Eater’s neck. It is the only one of the seven that Harry did not have to destroy himself, and he never finds out until Ron tells him.

Hufflepuff’s cup fell in the Room of Requirement, hidden in a chest full of trophies, and Neville destroyed it with Gryffindor’s sword. Ravenclaw’s diadem was taken from a Snatcher’s body in the Shrieking Shack and destroyed by Neville with the same sword. Nagini was killed with that sword shortly afterwards. The seventh is Harry: the fragment on his scar left his body in the Forest of Again when Voldemort’s curse hit him, which is the only Horcrux that was never destroyed by anyone else.

Two details are worth flagging, because films tend to blur both. Destroying a Horcrux takes a specific thing: basilisk venom, a basilisk fang, the sword of Gryffindor, or a curse that cannot be blocked. Nothing else works, which is why a basilisk fang mattered and why nobody could just hit a locket with a jinx. And the object is never the point. What mattered was that six pieces of Voldemort’s soul were gone before he ever walked into the Great Hall.

Why Did Harry Walk Into Voldemort’s Death?

Harry walked into the forest because Dumbledore told him to, and he did it knowing Voldemort was waiting.

At the end of their conversation Dumbledore told Harry plainly what was coming: he would have to walk to Voldemort and let Voldemort kill him, because the fragment of Voldemort’s soul on his scar had to leave Harry’s body before Voldemort could be killed at all. He was not to tell anyone, and he was not to try to fight. Snape repeats the instruction in the Great Hall, in front of Voldemort’s followers, as a way of humiliating him into obeying.

Voldemort was already waiting in the graveyard, on his knees, with the followers he had invited to watch. He killed Harry with the Killing Curse, and instead of killing him the curse destroyed the Horcrux and left Harry alive, suspended, looking down at his own body and asking Dumbledore whether he was dead. Voldemort then turned on the silver doe patronus that had been waiting for him and called for the killing curse again, which Dumbledore blocked with his own.

What saved Harry was the sacrifice he did not know he had already made. Lily had died protecting him as a baby, and that protection was still in him and still anchored his life. Voldemort’s curse could not pass it. That is the entire reason Harry survived, and Voldemort never fully accounts for it.

Snape’s memories fill in the year Harry was absent. He watched from the Shrieking Shack and told Voldemort that Harry was inside Hogwarts and alive, which was false, and he did it for years. He gave Harry the memories, then spent his last act of defiance making sure the wand in Voldemort’s pocket was the Elder Wand, so that Harry would take it and finish the job. He never explains himself in words, and the book never fully does either.

How Did the Final Duel Defeat Voldemort?

Harry came into the Great Hall carrying Ron’s wand and wearing the Cloak of Invisibility. He could not summon his own wand while Voldemort’s followers were in the room, so he used the Imperius Curse on one of them to get it back, told Ron to tell everyone he was dead, and went up to meet Voldemort alone.

The duel was not a contest of skill. Voldemort had never learned how the Elder Wand worked, so spells kept coming back at him, and the Killing Curse he kept casting went through Harry and into the wall behind him, which Harry later realises was never luck at all. Every time Voldemort fired it, Harry survived, and Voldemort could not work out why.

Then came the moment everyone remembers: Harry felt his mother’s protection inside him and used it deliberately, holding it close against his skin. The charm that had saved him in the graveyard at eleven years old was still there, and this time Harry was the one summoning it, which is why Voldemort’s Killing Curse could not take him.

With Voldemort caught out, Harry stepped aside and told him to go. Voldemort’s first curse missed, his second was disarmed into a sheet of flame that killed his last follower, Peter Pettigrew, and then he cast the Killing Curse again. It came back, because the wand in his hand was the Elder Wand and the Elder Wand had never belonged to him, and it struck him in the chest.

Harry cast Avada Kedavra. Voldemort was confused, said he did not feel it, and then went down. The body on the floor was Tom Riddle, the boy from the diary, and Harry was left standing in the wreckage of the Great Hall with the Elder Wand.

The Elder Wand chain of allegiance, in order

Holder	How they took it	How it left them
Antioch Peverell	Created the wand	Passed down his line
The Peverell family	Seizure, theft and murder across generations	The line dies out
Albus Dumbledore	Bought it from Griphook, 1892	Left it in his will, to be taken from his tomb after his death
Severus Snape	Received allegiance when Voldemort murdered him, which Voldemort never realised	Killed by Voldemort
Draco Malfoy	Given the wand by Voldemort in the Great Hall, on the last minute, so that killing Harry would send it back to him	Disarmed by Harry Potter
Harry Potter	Disarmed Draco Malfoy	Snapped it in two, days after the battle

Look at that table and the ending explains itself. Voldemort is not on it. He took the wand from a tomb in 1942, and a wand taken from a tomb has no allegiance to give, so he spent fifty-six years firing spells from a weapon that had never sworn to him. He was so certain of the wand’s power that he put it in Draco Malfoy’s hand to be handed back, which is precisely what gave it to Harry.

Why Did Voldemort Lose the Second Wizarding War?

No single moment explains it. The answer is a stack of small advantages that all landed on the same two days.

The Horcrux hunt is the biggest one, because it made the war winnable. Voldemort’s strategy depended on nobody knowing he was mortal. Dumbledore’s memory, the locket, the trail from Snatcher’s body, the Room of Requirement and the Forest of Again gave Harry the entire picture, and every one of those clues came from Voldemort’s own behaviour rather than from a prophecy.

His secrecy was his other great liability. The Order of the Phoenix, Dumbledore’s Army, and the resistance Dumbledore could never find because the Ministry kept insisting there was nothing to resist, all of it worked because Voldemort hid the terms of the war. A Ministry that had accepted Voldemort was back in 1995 might have mobilised in 1995 instead of 1998.

His allies were also the wrong kind. He never built a coalition, he built a list. Wormtail, a man with nothing left to lose but his own life, was trusted enough to identify Harry. The Carrows and the Snatchers brought cruelty without competence. And Voldemort put the Aurors he needed into his own government by holding their families under the Imperius Curse, which meant the people best placed to fight him were fighting him for the wrong reasons.

And the last factor is the one that decides everything. The moment Neville killed Nagini, Voldemort was standing in a room with an opponent he could not kill, holding a wand that would not obey him, in front of students and teachers who had been told to fight and had chosen to stay. He had run out of things he had not prepared for.

One last thing about scale, because it explains the tempo. The war lasted roughly two years and ten months, from 24 June 1995 to 2 May 1998, against roughly eleven years for the First. Voldemort’s control of the Ministry lasted only from 1 August 1997 to 2 May 1998, which is nine months. A short war under a puppet government was always going to end faster, and less securely, than a long one fought by a whole country.

Date	What happened	Why it mattered
24 June 1995	Voldemort returns to Little Hangleton; the Ministry publicly denies it	The denial is the war’s opening advantage for Voldemort
13 June 1996	Dumbledore is killed in the Astronomy Tower	Harry learns the truth about the Horcruxes
18 June 1996	The Ministry finally admits Voldemort is back	Five days after it stopped being deniable, and a year too late
1 August 1997	Voldemort takes over the Ministry; Fudge flees	His control of the government lasts nine months
Late 1997	The Gringotts break-in and the Malfoy Manor raid	Two Horcruxes destroyed in days
Christmas Eve 1997	Harry, Ron and Hermione empty Azkaban	The war is now fought from a position of strength
1-2 May 1998	The Battle of Hogwarts and the final duel	Nagini dies, Voldemort becomes mortal, then dies
3 May 1998	The Ministry announces the war is over	Two days late, and only after its own entrance hall incident

What Happened After Voldemort Was Defeated?

Nobody cheered in the Great Hall that morning. Harry told Ron and Hermione that Voldemort had never once asked about the day after, which is the closest the book comes to admitting the war was not fought for a world that would follow it. Voldemort’s body was carried out to the grounds by Harry, Ron and Hermione alone, and laid in the ground there without ceremony and without a marker. Snape’s body was buried in the grounds of Hogwarts as well, and it took Harry years of reading the memories to understand why.

The sun came up, the dead were counted, and almost all the surviving Death Eaters gave themselves up or were caught within days, because there was nothing left to be afraid of. They went to Azkaban, which Harry, Ron and Hermione had emptied for themselves in the previous months. Voldemort’s followers in other countries were hunted down for years afterwards, with the most wanted names on a list the Ministry published.

The Ministry was in disarray for a few days. It denied having been under the Death Eaters’ control at all, until an incident in its own entrance hall on 2 May 1998 forced it to admit that Voldemort had been in the building, and the official statement of the war’s end followed on 3 May. A year later, on 2 May 1999, the Ministry held a memorial in the grounds of Hogwarts, where markers were set for everyone who had died in the war and the Fallen Fifty were named.

Kingsley Shacklebolt became Minister. He was an Auror who had been passed over for promotion for a decade because the Ministry did not trust him, which is the sort of detail the new regime was built to stop. He repealed the anti-Muggle-Born laws, put Wanda and the families who had been wronged onto the Muggle-Born Registration Commission as a sort of apology, and began handing power back to goblins. Harry and the others went back to school, sat their exams, and moved into a house together after the summer. Ginny became an Auror.

The trial of the Death Eaters was long and political, and the sentences handed down were life imprisonment in Azkaban rather than the death penalty, a deliberate break with the Ministry’s own policy under Fudge. Snape’s secrets were never made public in a way that would comfort anyone, and the house-elves of Hogwarts were left in a position the books never resolve.

How the Second Wizarding War Ended in the Books and Films

The outcome is the same in both. Voldemort dies in the Great Hall, Harry survives, the Horcruxes are gone, and the Ministry denies the war ended on 2 May 1998 and announces it the following day. The final image is the same too: the children boarding a full Hogwarts Express nineteen years later, watched by an audience of people who grew up reading the battle scenes.

What the films changed is the pacing of the Horcrux hunt. The last film drops the locket retrieval, gives the Gringotts break-in a single scene, and does not show Hufflepuff’s cup at all. Neville’s kill is a clean sword moment, so the audience sees the instant Voldemort becomes mortal without seeing how much of it depended on things decided months earlier.

So if the ending feels unearned in the films, that is the compression rather than the plot. The forest walk, Snape’s memories, the Room of Requirement, the fragment on Harry’s scar and Dumbledore’s arrangement with Snape are all cut or reduced, and those are the parts that explain why Harry can be standing in the Great Hall at all.

Two smaller differences are easy to trip on. The books never show Voldemort’s body, and Dumbledore says only that he is dead, which is why fans still argue about whether he died or was merely defeated; the rule that a Horcrux cannot be alive is stated twice, and death is the only reading that holds. And the films add a shot of the body in the grounds that the book does not have, which is part of why the film ending feels more final on screen than it does on the page.

Frequently Asked Questions

What to Take Away

If you only read or watch one part, make it the last chapter of Harry Potter and the Deathly Hallows, and read it rather than watch it, because the Horcrux hunt and the Elder Wand logic are where the ending actually lives.

And the one-sentence version, if that is all you need: the Second Wizarding War ended on 2 May 1998 when Voldemort died in the Great Hall of Hogwarts from Harry’s Killing Curse, which passed through him and came back along the same line, because every piece of Voldemort’s soul was already destroyed and the wand in his hand was one he had stolen from a tomb rather than won.