Hogwarts™: Grand Staircase 40577 | Other | Buy online at the Official LEGO® Shop US

Skip to main content Report an accessibility issue Go to our accessibility page

SMART Play™
New
Exclusives
Bestsellers
Offers & sale
Coming soon
Retiring soon
Gift cards
Sets by theme
LEGO® Animal Crossing™
Architecture
LEGO® Art
Batman™
LEGO® Bluey
Botanicals
LEGO® Braille Bricks
BrickHeadz
City
Classic
Creator 3in1
DC
Disney
LEGO® DREAMZzz™
LEGO® DUPLO®
LEGO® DUPLO® Peppa Pig
LEGO® Editions
LEGO® Education
LEGO® Fortnite®
Friends
LEGO® Gabby's Dollhouse
Harry Potter™
LEGO® Icons
Ideas
Jurassic World
LEGO® KPop Demon Hunters™
Looney Tunes™
Lord of the Rings™
Marvel
Minecraft®
Minifigures
Monkie Kid™
Nike x LEGO® Collection
NINJAGO®
One Piece
LEGO® Pokémon™
Powered UP
SERIOUS PLAY®
LEGO® Shrek
Sonic the Hedgehog™
Speed Champions
Star Wars™
LEGO® Super Mario™
Technic™
LEGO® The Legend of Zelda™
LEGO® Wednesday
LEGO® Wicked
+36
View Sets by theme
Shop By
1.5+
4+
6+
9+
13+
18+
SEE ALL AGES
Shop By
Under $25
$25 - $50
$50 - $75
$75 - $100
Over $100
SEE ALL PRICE RANGES
Shop By
Halloween
LEGO® Insiders Weekend
Black Friday
Holiday
Birthday
Wedding
Retirement gifts
Gifts for work colleagues
Gift finder
View By
Accessories
Apparel
Bags & backpacks
Books
Crocs™ X LEGO® Collection
LEGO® Herschel
Keychains
Throw blankets
Lunch boxes
Plush toys
Puzzles & board games
Stationery
Water bottles & mugs
Shop by room
Home accessories
Storage
Wall art
SEE ALL LEGO® MERCHANDISE
Interests
Adults welcome
Animals
Arts and crafts
Buildings
Cars
Coding for kids
Dragons
Fantasy
Formula 1®
Gaming
Learn to build
Movies
Music
Ninjas
Preschool toys
Princesses
Real-life heroes
Robots for kids
Seasonal
Soccer
Space
Sports
STEM
Trains
Travel
TV shows
Vehicles
+16
View Interests
Bricks and pieces
Bricks and pieces hub
View all pieces
Pieces by category
Pieces by Color
Custom Minifigures
Create a Minifigure
FREE Shipping with orders over $35!*
Livestreams
All LEGO themes
All LEGO interests
Find inspiration
Adults welcome
For families
Preschool
LEGO® Insiders
Our values
About Us
LEGO news
Sustainability
Our apps
LEGO builder
LEGO play app
LEGO Insiders app
Our magazines
LEGO catalogs
LEGO® Magazine (FREE)
Upcoming partnerships
LEGO® Sanrio
New

New

Join LEGO® Insiders

FREE Shipping with orders over $35!*

Shop

SMART Play™
New
Exclusives
Bestsellers
Offers & sale
Coming soon
Retiring soon
Gift cards

FREE Shipping with orders over $35!*

Sets by theme

Sets by theme

FREE Shipping with orders over $35!*

Age

Shop By

1.5+
4+
6+
9+
13+
18+
SEE ALL AGES

FREE Shipping with orders over $35!*

Price ranges

Shop By

Under $25
$25 - $50
$50 - $75
$75 - $100
Over $100
SEE ALL PRICE RANGES

FREE Shipping with orders over $35!*

Shop all occasions

Shop By

Halloween
LEGO® Insiders Weekend
Black Friday
Holiday
Birthday
Wedding
Retirement gifts
Gifts for work colleagues
Gift finder

FREE Shipping with orders over $35!*

LEGO® merchandise

View By

Accessories
Apparel
Bags & backpacks
Books
Crocs™ X LEGO® Collection
LEGO® Herschel
Keychains
Throw blankets
Lunch boxes
Plush toys
Puzzles & board games
Stationery
Water bottles & mugs
Shop by room
Home accessories
Storage
Wall art
SEE ALL LEGO® MERCHANDISE

FREE Shipping with orders over $35!*

Interests

Interests

Adults welcome
Animals
Arts and crafts
Buildings
Cars
Coding for kids
Dragons
Fantasy
Formula 1®
Gaming
Learn to build
Movies
Music
Ninjas
Preschool toys
Princesses
Real-life heroes
Robots for kids
Seasonal
Soccer
Space
Sports
STEM
Trains
Travel
TV shows
Vehicles
+16
View Interests
See all Interests

FREE Shipping with orders over $35!*

Bricks and pieces

Bricks and pieces

Bricks and pieces hub
View all pieces
Pieces by category
Pieces by Color
Custom Minifigures
Create a Minifigure

FREE Shipping with orders over $35!*

Discover

Livestreams
All LEGO themes
All LEGO interests
Find inspiration
Adults welcome
For families
Preschool
LEGO® Insiders

About the LEGO® Group

Our values

About Us
LEGO news
Sustainability

Our apps

LEGO builder
LEGO play app
LEGO Insiders app

Our magazines

LEGO catalogs
LEGO® Magazine (FREE)

Upcoming partnerships

LEGO® Sanrio

Help

Check order status
Find a LEGO store
Find building instructions
Common questions
Contact us
Replacement parts

Home
Other
Hogwarts™: Grand Staircase

1/3

8+

Ages

224

Pieces

Hogwarts™: Grand Staircase

$19.99

Features

Recreate magical moments
Fans can relive movie action with new LEGO® Harry Potter™ sets.
Shop now
Earn points towards great rewards
Become a VIP
Find your new favorite sets now!
Shop now

Recreate magical moments
Fans can relive movie action with new LEGO® Harry Potter™ sets.
Shop now
Earn points towards great rewards
Become a VIP
Find your new favorite sets now!
Shop now

Specifications

Shop more like this:

Other

LEGO.com

Gift cards
Sitemap
Find inspiration
LEGO catalogs
Find a LEGO store

Subscribe to digital marketing emails

Subscribe to digital marketing emails

About Us

About the LEGO Group
LEGO® news
Sustainability
Supply chain transparency statement
LEGO product certification
LEGO jobs
LEGO Compliance Line

Support

Contact us
Find building instructions
Replacement parts
LEGO® Delivery & Shipping
LEGO® Returns
Payment methods
Terms & conditions
Product recalls

Attractions

LEGO® Attractions
LEGOLAND® Parks
LEGOLAND Discovery Centers

More From Us

LEGO® Magazine (FREE)
LEGO Education
LEGO Ideas
LEGO Foundation
Affiliate program
Student & exclusive offers
LEGO braille bricks

About Us

About the LEGO Group
LEGO® news
Sustainability
Supply chain transparency statement
LEGO product certification
LEGO jobs
LEGO Compliance Line

Support

Contact us
Find building instructions
Replacement parts
LEGO® Delivery & Shipping
LEGO® Returns
Payment methods
Terms & conditions
Product recalls

Attractions

LEGO® Attractions
LEGOLAND® Parks
LEGOLAND Discovery Centers

More From Us

LEGO® Magazine (FREE)
LEGO Education
LEGO Ideas
LEGO Foundation
Affiliate program
Student & exclusive offers
LEGO braille bricks

Follow Us

Privacy policy
Cookies
Legal notice
Terms of use
Digital wellbeing
Accessibility

LEGO System A/S, DK-7190 Billund, Denmark. Must be 18 years or older to purchase online. LEGO, the LEGO logo, the Minifigure, DUPLO, the FRIENDS logo, the MINIFIGURES logo, DREAMZzz, NINJAGO, VIDIYO and MINDSTORMS are trademarks of the LEGO Group. ©2026 The LEGO Group. All rights reserved. Use of this site signifies your agreement to the Terms of Use.