LEGO Harry Potter Castle Construction Begins

In 2024, LEGO embarked on its most ambitious construction project to date: creating a minifigure-scale replica of Hogwarts Castle from the Harry Potter series. Rather than producing one massive and expensive set, LEGO is releasing multiple smaller modular sets that combine to form the complete castle. This multi-year project continues to expand, with no official completion date announced yet.

Current Progress

We've been documenting the LEGO Hogwarts Castle build since its launch and will continue updating as new sets arrive. Time is running short to collect some retiring sets, but you can still begin your own castle construction.

Below are all currently available modular sets that comprise the LEGO Hogwarts Castle, along with their specifications. We've included updated total piece counts and pricing at the end, plus photos showing the castle's current state.

LEGO Harry Potter: Hogwarts Castle Sets

LEGO Hogwarts Castle: Owlery

Set: #76430
Pieces: 364
Price: $44.99 (20% off $35.99 at Amazon)

LEGO Hogwarts Castle: Boathouse

Set: #76426
Pieces: 350
Price: $37.99 (18% off $30.99 at Amazon)

LEGO Hogwarts Castle: Potions Class

Set: #76431
Pieces: 397
Price: $39.90 (15% off $33.99 at Amazon)

LEGO Hogwarts Castle: The Great Hall

Set: #76435
Pieces: 1732
Price: $199.99 at Amazon

LEGO Hogwarts Castle: Dueling Club

Set: #76441
Pieces: 158
Price: $24.99 (14% off $21.49 at Amazon)

LEGO Hogwarts Castle: Charms Class

Set: #76442
Pieces: 204
Price: $19.96 at Amazon

LEGO Hogwarts Castle: Flying Lessons

Set: #76447
Pieces: 651
Price: $79.99 at Amazon

LEGO Hogwarts Castle: Herbology Class

Set: #76445
Pieces: 390
Price: $49.99 at Amazon

LEGO Hogwarts Castle: The Main Tower

Set: #76454
Pieces: 2135
Price: $259.99 (at Amazon and LEGO Store)

Current Totals

Total Pieces: 6,381
Total Cost: $757.91

What's Coming Next?

LEGO previously released a miniature architectural version of Hogwarts that may hint at the final modular design. Currently about one-third of the castle is available, with many sections still to come. Possible next additions could include the Viaduct Bridge or Central Hall, though these remain speculative.