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75645 LEGO One Piece Battle at Drum Castle thumbnail image

75645 LEGO One Piece Battle at Drum Castle
Images 6Description 
75645 LEGO One Piece Battle at Drum Castle
  • Battle at Drum Castle thumbnail
  • Battle at Drum Castle thumbnail
  • Battle at Drum Castle thumbnail
  • Battle at Drum Castle thumbnail
  • Battle at Drum Castle thumbnail
  • Battle at Drum Castle thumbnail

LEGO 75645 Battle at Drum Castle is a One Piece set currently available at retail for $99.99. Current new-sealed secondary market prices range from $109 to $143, with the average above MSRP at $107.

Forecast Model

This represents the expected annual growth (CAGR) based solely on a forecast model.
LEGO 75645 Battle at Drum Castle is a One Piece Season 2 set released in 2026, containing 1,038 pieces and 6 minifigures. The set is based on Drum Castle and builds a multilevel snowy fortress with opening walls, a first floor with a large fireplace, a second floor with Chopper’s laboratory and Nami’s bed, and a third-floor throne room. Included minifigures are Monkey D. Luffy, Nami, Sanji, Vivi, Tony Tony Chopper, and Wapol. Accessories include a pirate flag, banners, lamps, weapons for Wapol, laboratory equipment, and kitchenware.

Once retired, the expected annual growth will be close to 6% after the second year, valuing the set between $123 and $130 shortly after it is retired.
All regions

For Sale (New/Sealed)

This chart shows the sales listing trends of 75645 Battle at Drum Castle.
 (KW) ONE PIECE Battle at Drum Castle - Building Toy for Boys & Girls, Ages 9+ - $99.99
(US) Official LEGO Battle at Drum Castle
BrickEconomy Choice
$99.99
(NO) BrickLink store BrickShop Norway $105.11
+5.1%
(HU) BrickLink store brick350 $107.43
+7.4%
(ES) BrickLink store No Brick no Fun Barcelona $108.46
+8.5%
(US) BrickLink store TMB Brickz $109.99
+10.0%
(US) LEGO One Piece Battle at Drum Castle 75645 $109.99
+10.0%
(IT) 75645 One Piece Duel in Castle Drumm $114.21
+14.2%
(CA) LEGO Battle at Drum Castle (75645) $124.24
+24.3%
(IT) ONE PIECE 75645 BATTLE AT DRUM CASTLE $125.81
+25.8%
(IT) 75645 One Piece - Battle at Drum Castle $128.00
+28.0%
(CH) BrickLink store BeeToys $129.58
+29.6%
(IT) 75645 One Piece Battle At Drum Castle $135.02
+35.0%
(IT) New LEGO 75645 ONE PIECE Battle at Drum Castle Building Set $148.88
+48.9%
Show 2 more listings

Sets in One Piece / Season 2

75646 Garp's Marine Battleship

Theme / Subtheme One Piece / Season 2
Year 2026
Pieces / Minifigs 1,705 / 8
Availability Retail
75646 LEGO One Piece Garp's Marine Battleship
Retail $169.99
Available at retail

75644 Dorry vs. Brogy - Giants of Little Garden

Theme / Subtheme One Piece / Season 2
Year 2026
Pieces / Minifigs 733 / 6
Availability Retail
75644 LEGO One Piece Dorry vs. Brogy - Giants of Little Garden
Retail $79.99
Available at retail

75643 Tony Tony Chopper

Theme / Subtheme One Piece / Season 2
Year 2026
Pieces 577
Availability Retail
75643 LEGO One Piece Tony Tony Chopper
Retail $69.99
Available at retail

75642 Showdown with Captain Smoker

Theme / Subtheme One Piece / Season 2
Year 2026
Pieces / Minifigs 547 / 4
Availability Retail
75642 LEGO One Piece Showdown with Captain Smoker
Retail $59.99
Available at retail

75641 Dr. Hiriluk's Hideout

Theme / Subtheme One Piece / Season 2
Year 2026
Pieces / Minifigs 271 / 3
Availability Retail
75641 LEGO One Piece Dr. Hiriluk's Hideout
Retail $29.99
Available at retail

My Collection

Battle at Drum Castle Reviews

11 reviews
4.7
Collectors
Investors
Brick Fanatics
“LEGO Castle fans unite: there’s a new fortress to get your hands on this summer. 75645 Battle at Drum Castle zooms in on the climactic showdown of One Piece Season 2, serving up a multi-storey castle with a fully-realised interior accessible by way of its open back. The... More ground floor houses the entranceway, the first floor features Dr. Kureha and Tony Tony Chopper’s medical wing and lab, and on the top floor you’ll find the throne room.”
Full review at www.brickfanatics.com

About One Piece Season 2

The LEGO One Piece: Season 2 subtheme continues the Straw Hat Pirates' adventures from the Netflix live-action series, with six sets launching August 1st, 2026. The lineup includes Dr. Hiriluk's Hideout (75641), Showdown with Captain Smoker (75642) recreating the streets of Loguetown, a buildable Tony Tony Chopper display figure, Dorry vs. Brogy Giants of Little Garden (75644), Drum Island Castle, and Garp's Marine Battleship (75646) at over 1,700 pieces. Minifigures highlight Luffy, Zoro, Nami, Usopp, Chopper, Vice Admiral Garp, Captain Smoker, and Ms. All Sunday.

Season 2 curently consists of 6 sets, all released this year.
Read more
Recreate action from the ONE PIECE Netflix show with the Battle at Drum Castle (75645) building set, a great gift for boys and girls ages 9 years old and up. Minifigures of Monkey D. Luffy, Nami, Sanji, Vivi, Tony Tony Chopper and Wapol let kids play out imaginative adventures in the snowy, multilevel castle.
Open the walls to expand the fortress and explore the first floor with its large fireplace, second floor with Choppers laboratory and bed for Nami, and a throne room on the third floor. Accessories to inspire imaginative play include a pirate flag, banners and lamps, which decorate the castle, lots of weapons to enable Wapols Devil Fruit transformation, a lab for Chopper, plus kitchenware to prepare food. This gift idea for ONE PIECE fans makes a great birthday present, holiday surprise, or anytime treat. And with the LEGO Builder app, kids can build with confidence zoom, rotate in 3D and track progress with easy-to-follow digital instructions. Set contains 1,038...
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