Full list of all 45 Hogwarts Legacy achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 45 achievements, and there is 1 DLC pack containing 0 achievements.
Find the Map Chamber as a Hufflepuff
Find the Map Chamber as a Gryffindor
Find the Map Chamber as a Slytherin
Win the House Cup
Spend all Talent Points
Complete all collections
Complete all side quests
Reach Level 40
Complete Sebastian Sallow's relationship line
Defeat enemies in all battle arenas
Use Ancient Magic on every enemy in the game
Defeat Ranrok
Complete Poppy Sweeting's relationship line
Breed every type of beast
Complete Natsai Onai's relationship line
Subdue the Lord of the Shore
View all Pensieve memories
Discover all cairn dungeons
Upgrade a piece of gear 3 times
Rescue the phoenix
Unlock all Floo Flames
Complete all Merlin Trials
Find all Demiguise statues
Beat Imelda's time in all broom races
Visit Poidsear Coast
Brew every type of potion
Wield a Deathly Hallow
Learn all spells
Reach the highest point in the castle, the Headmaster's upper study
Save a dragon
Upgrade a piece of gear
Defeat a total of fifty enemies using Petrificus Totalus
Use Flipendo ten times – to tip one cow or several
Meet Charles Rookwood in the Map Chamber
Reach a combo of 100
Stun 10 different enemies using a Mandrake
Grow every type of plant
Complete all tiers of a challenge
Follow butterflies to a treasure
Spend 5 Talent Points
Find the Map Chamber as a Ravenclaw
Invoke Ancient Magic for the first time
Survive the troll attack on Hogsmeade
Attend your first class
Complete the introduction and finish the Sorting Ceremony