How many pieces does the LEGO Hogwarts Castle (5378-1) have?

The LEGO Hogwarts Castle set (5378-1) contains 946 pieces. It was released in 2007 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 5378-1?

On BrickMissing you can check which parts from the LEGO Hogwarts Castle (5378-1) you already own. Add your LEGO collection and we'll show exactly which of the 946 pieces you're missing and which you already have.

Can I build the LEGO Hogwarts Castle with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 946 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Hogwarts Castle from?

The LEGO Hogwarts Castle (5378-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

Hogwarts Castle

5378-1 Harry Potter 2007 946 parts 6.7% catalog rarity Advanced

Revisit Hogwarts Castle (LEGO Harry Potter 5378-1) for Harry Potter's fifth year, with Dolores Umbridge now the Defense Against the Dark Arts professor. This model invites discovery of the castle's rooms, where a hidden book, document, and an envelope await. Locate Umbridge's office to retrieve confiscated items, and explore the included greenhouse, featuring transparent window elements. The set includes two Thestrals, accompanied by a minifigure lineup: Harry Potter, Ron Weasley, Hermione Granger, Draco Malfoy, Hagrid, Professor Dumbledore, Professor Snape, Professor Umbridge, and a Death Eater. The castle structure features hinged wall sections that open to reveal its detailed interiors.

Parts Inventory

🧱 946 parts

Showing the first 12 rows of the parts list (946 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Light Bluish Gray	2×	Check price → View
Light Bluish Gray	8×	Check price → View
Tan	2×	Check price → View
Light Bluish Gray	4×	Check price → View
Tan	2×	€0,16 View at LEGO → View
Light Bluish Gray	8×	€0,16 View at LEGO → View
Trans-Light Blue	11×	Check price → View
Tan	3×	€0,07 View at LEGO → View
Black	1×	€0,07 View at LEGO → View
Blue	2×	€0,12 View at LEGO → View
Green	2×	€0,12 View at LEGO → View
Reddish Brown	4×	Check price → View

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Catalog rarity

How common are the parts in Hogwarts Castle?

6.7%Moderate rarity

more commonless common

17 of 254 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

7.8%

All sets

6.7%

Least common in our catalog

Tile 1 x 2 · Dark Bluish Gray · only this set in our catalogMinifig Head Mandrake Plant Face, Red Mo… · Sand Green · only this set in our catalogAnimal, Rodent, Rat / Mouse, Standing (S… · Dark Bluish Gray · only this set in our catalog

How we calculate this →