LEGO 75638 Battle at Arlong Park is a One Piece set valued at $65 for new and sealed sets, down 19% from an original retail price of $79.99. The set retired in June 2026. Used copies are valued between $53 and $60 depending on condition. Secondary market prices for new and sealed sets typically fall between $64 and $80. With the value lagging behind similar retired sets and minifigure prices easing, the market for the set leans down.

Battle at Arlong Park Value (New/Sealed)

This chart represents the current new/sealed value of the set Battle at Arlong Park since June 2026. Medium accuracy
LEGO 75638 Battle at Arlong Park is a One Piece Season 1 set released in 2025, containing 926 pieces and 5 minifigures. It includes Luffy with arm-lengthening pieces, Nami, Usopp, Arlong, and Chu, plus a collapsible pagoda, a shark-themed building with Arlong’s throne, a small shack, and a forest section. Play features and accessories include a tap-to-collapse pagoda function, stud shooters, three Wanted posters, and a ketchup bottle element. The set is based on the Arlong Park arc from Netflix’s One Piece, depicting the Straw Hat Pirates’ confrontation with Arlong.

A new and sealed Battle at Arlong Park is currently valued at around $65. The average used price is $54 for those in good overall condition. The 5 included minifigs account for approximately 56% of the set's total value. New and sealed listings currently range from $60 to $79. The set was available for 10 months, from August 2025 to June 2026.
Collector and Investor Standing
The licensed One Piece line gives collectors a reason to look closely at this battle, and the minifigures reward the attention. Luffy has stretched arms, Nami wears her straw hat on her back, and the pagoda collapses with a tap, though broad interest leaves its investor standing more ordinary.
80/100
Collector
One of the most coveted
Minifigures found in no other set
63/100
Investor
A middling holding
Many members own or want this battle

For Sale (New/Sealed)

(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED
BrickEconomy Choice
$48.99
(US) One Piece 75638 Battle at Arlong Park Set 926 pcs Ages 9+ Box $49.00
-24.6%
(US) 75638 ONE PIECE Battle at Arlong Park New Sealed Retired Monkey Luffy NISB $49.50
-23.8%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $49.95
-23.1%
(US) ONE PIECE Battle at Arlong Park Building Blocks 75638 - SEALED BOX $49.98
-23.1%
(US) ONE PIECE: Battle at Arlong Park (75638) 926 Pieces BRAND NEW SEALED $49.99
-23.1%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $49.99
-23.1%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $49.99
-23.1%
(US) One Piece: Battle at Arlong Park (75638) $49.99
-23.1%
(US) One Piece Battle at Arlong Park 75638 - SEALED BRAND NEW $49.99
-23.1%
(US) One Piece Battle at Arlong Park 75638 $49.99
-23.1%
(US) One Piece 75638 Battle at Arlong Park + 3 Random Wanted Posters 2025 $49.99
-23.1%
(US) Battle at Arlong Park from BrickLink seller Dplandman8866 $55.25
-15.0%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $50.00
-23.1%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED - NETFLIX $50.00
-23.1%
(US) One Piece Battle at Arlong Park 75638 Netflix Series Set 926 Pcs New Sealed $50.00
-23.1%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $50.68
-22.0%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $52.00
-20.0%
(US) Netflix One Piece Battle at Arlong Park 75638 New Sealed 926 Pieces NEW $52.50
-19.2%
(US) ONE PIECE: Battle at Arlong Park (75638) NEW SEALED $53.00
-18.4%
(AU) One Piece Battle at Arlong Park 75638 - Brand New Sealed $53.23
-18.1%
Picked for your regionShow 43 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 75638 Battle at Arlong Park.

Sale Trends

This chart shows the sales trends of new/sealed 75638 Battle at Arlong Park.

Market Momentum

Bearish
Since retiring about three months ago, 75638 Battle at Arlong Park is trending down. Its value lags behind similar retired sets, while the minifigures' worth has also eased recently.
Demand
High demand
12 months agoToday
Supply
Listings down 4% this month
12 months agoToday
Pop so far vs typical+7% typical
-9% value pop so far
Retired12 months
Outlook:38% bearish·55% neutral·7% bullish
Why it's moving, signals and outlook

Compared with other Season 1 sets

Battle at Arlong Park stands out here because it has more minifigures than most of the Season 1 sets.

All Season 1 setsValueSince retail
75640 The Baratie Floating Restaurant$330At retail
75639 The Going Merry Pirate Ship$140At retail
75647 Gum-Gum Fruit$70At retail
75638 Battle at Arlong Park$65-19%
75637 Buggy the Clown’s Circus Tent$55At retail
75636 Windmill Village Hut$30At retail

Sets in One Piece / Season 1

75640 The Baratie Floating Restaurant

Theme / Subtheme One Piece / Season 1
Year 2025
Pieces / Minifigs 3,402 / 10
Availability Retail
75640 LEGO One Piece The Baratie Floating Restaurant
Retail $329.99
Available at retail

75639 The Going Merry Pirate Ship

Theme / Subtheme One Piece / Season 1
Year 2025
Pieces / Minifigs 1,376 / 5
Availability Retail
75639 LEGO One Piece The Going Merry Pirate Ship
Retail $139.99
Available at retail

75637 Buggy the Clown’s Circus Tent

Theme / Subtheme One Piece / Season 1
Year 2025
Pieces / Minifigs 537 / 4
Availability Retail
75637 LEGO One Piece Buggy the Clown’s Circus Tent
Retail $54.99
Available at retail

75647 Gum-Gum Fruit

Theme / Subtheme One Piece / Season 1
Year 2026
Pieces / Minifigs 482 / 2
Availability Retail
75647 LEGO One Piece Gum-Gum Fruit
Retail $69.99
Available at retail

75636 Windmill Village Hut

Theme / Subtheme One Piece / Season 1
Year 2025
Pieces / Minifigs 301 / 3
Availability Retail
75636 LEGO One Piece Windmill Village Hut
Retail $29.99
Available at retail

Battle at Arlong Park Questions

What does LEGO 75638 Battle at Arlong Park sell for now?

Today's value for a new, sealed copy of Battle at Arlong Park is $65. Sealed copies typically change hands for $64 to $80. On the used market, expect to pay around $54.

When did LEGO 75638 Battle at Arlong Park retire?

Battle at Arlong Park retired in June 2026, having been in production for 10 months. Collectors now buy it on the secondary market, from sellers on sites like eBay and BrickLink.

Is LEGO 75638 Battle at Arlong Park worth more than it cost?

No. Battle at Arlong Park is worth 19% less than its original retail price of $79.99.

How much could LEGO 75638 Battle at Arlong Park be worth in a year?

Our one-year forecast has Battle at Arlong Park at around $69 a year from now, about 6% more than today. That is the year-ahead picture. In the short term, though, the market reads bearish. The market signals lean toward a fall. Forecasts are estimates, not guarantees.

What comes in LEGO 75638 Battle at Arlong Park?

Battle at Arlong Park has 926 pieces ($0.09 a piece at its retail price), and 5 minifigures: Arlong, Chu, Monkey D. Luffy, Nami and Usopp. Their combined value is about $36, about 56% of what the set is worth. Monkey D. Luffy is the most valuable at $11. Every one of them is exclusive to this set.

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LEGO ONE PIECE Battle at Arlong Park (75638) is an interactive toy for kids who love action and adventure. Re-creating the epic showdown between the Straw Hat Pirates and the Arlong Pirates, this high-quality LEGO ONE PIECE set makes a great anime gift for boys and girls aged 9 and up.

The building set comes with minifigures of Luffy who comes with arm-lengthening pieces Nami, Usopp, Arlong and Chu. Kids can collapse the pagoda model during battle by tapping it firmly on top, and the shooting gallery has fun targets for kids to aim at with stud-shooters. Villainous Arlong can be placed on a throne inside the shark attack building. Chu can get a drink at the shack, and the forest contains an iconic ketchup bottle. This playset also contains stud-shooters and accessories, including 3 'Wanted' posters. For added digital fun, builders can zoom in, rotate models in 3D and track their progress using the intuitive LEGO Builder app. Set contains 926 pieces.

Battle at Arlong Park...
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