These are rumours. Apart from the three Batman sets at the top, LEGO has confirmed none of the sets below. Set numbers, piece counts, prices and dates come from leakers and fan sites, and any of them can change or be cancelled. This round-up reflects what the sources said on 16 October 2026.

The current UCS Millennium Falcon (75192). Image: LEGO.
How we grade a rumour
| Grade | What it means |
|---|---|
| Official | LEGO has revealed the set. |
| Multiple sources | At least two sources that did not copy each other. |
| Single source | Everything traces back to one leaker, however many sites repeat it. |
Ten sites quoting the same Instagram post is still one source. That is the most common way a rumour looks stronger than it is.
Official: three Batman sets on 1 January 2027
LEGO revealed these on 5 October, so they are no longer rumours. Full details are in our Batman 2027 article.
| Set | Pieces | Price | Release |
|---|---|---|---|
| 67008 Batman Returns Batmobile & Duck | 672 | €59.99 | 1 Jan 2027 |
| 67009 Arkham Batman Batmobile | 317 | €29.99 | 1 Jan 2027 |
| 67012 The Joker Wall Art Comic Cover | 1,849 | €169.99 | 1 Jan 2027 |
11399: an 8,060-piece Icons set, possibly Helm's Deep
Grade: multiple sources for the set, weaker for the subject.
Two outlets list an 18+ Icons set numbered 11399 with 8,060 pieces for June 2027: Game Rant (7 October) and Notebookcheck (8 October, crediting the Instagram leaker unibricks). The subject is less settled. Game Rant says the set is rumoured to be Helm's Deep from The Lord of the Rings. Notebookcheck says the leak does not name a subject at all. Separately, StoneWars named Helm's Deep as an upcoming Icons set back in August, but without a number.
There is no price. Game Rant's "upwards of $600" is the writer's own estimate, not part of the leak.
For scale, our catalogue puts 8,060 pieces seventh among all LEGO sets, just below the 2026 Lord of the Rings: Minas Tirith (11377, 8,278 pieces) and ahead of the UCS Millennium Falcon (7,541). Minas Tirith is the nearest guide to what a set this size costs: its RRP is €649.99, and the lowest price we track today is €644.99 across 11 shops.
75487: a new UCS Millennium Falcon in October 2027
Grade: multiple sources that a new UCS Falcon is coming; single source for the number and month.
Brick Fanatics' running list of 2027 rumours (last updated 12 October) has 75487 UCS Millennium Falcon for October 2027, with price and piece count still unknown. In August, StoneWars reported a new UCS Falcon within the next two years, citing what it described as a genuine internal LEGO document.
StoneWars also places the current 75192 on its own 2026 retirement list. That is StoneWars' claim, not part of the leak, and LEGO has not announced it.
If you want the current version anyway, it is far cheaper than its €849.99 RRP right now. On 16 October the lowest price we track is €649.99 at bol, and 15 European shops have it in our data. Check the 75192 price page for today's figure.
72183, 72184, 72185: three 18+ Pokémon display sets
Grade: single source (unibricks).
| Set | Pieces | Reported price | Reported release |
|---|---|---|---|
| 72183 Poké Ball | 406 | US$39.99 | March 2027 |
| 72184 Charmander | 741 | US$69.99 | March 2027 |
| 72185 Snorlax | 1,156 | US$129.99 | March 2027 |
Notebookcheck and Brick Fanatics both list the same figures, and both trace back to unibricks. Brick Fanatics gives March 2027 in its table but February 2027 in its introduction. Only US prices have leaked, and we do not convert them: European prices usually differ by more than the exchange rate.
These would sit well below the current biggest LEGO Pokémon set, Venusaur, Charizard and Blastoise (72153, 6,838 pieces, RRP €649.99, from €499.00 today across 16 shops). For a smaller build that is already out, see our Munchlax article.
76492: Chamber of Secrets Collectors' Edition
Grade: single source (unibricks).
Reported as 1,442 pieces at US$179.99 for February 2027. The leaked description includes the Basilisk, the Sword of Gryffindor, Tom Riddle's diary, Fawkes, and minifigures of Harry, Ron and Hermione. Notebookcheck and ComicBook both repeat it, but both credit unibricks alone. Their contents lists also differ slightly. Treat this one with the most caution.
Also mentioned
- 11393, an 18+ Icons set with 3,015 pieces for September 2027. The subject is unknown; Notebookcheck says the leak does not name one. Single source.
- A buildable Captain Rex, listed by Brick Fanatics for summer 2027. StoneWars mentions an up-scaled Captain Rex for 2027 or 2028. Neither gives a number or price. Multiple sources, few details.
How to read LEGO leaks
- Count origins, not articles. Most of this month's leaks come from one account.
- A full set of details means more than a name. A number, piece count, price and month together usually come from a retailer database or an internal list. A name alone is often a guess.
- Separate the leak from the commentary. "Upwards of $600" and "retiring in 2026" above are sites' own views, not leaked facts.
- The further out, the less certain. Sets due in January are usually already in retailer systems. Sets for late 2027 and 2028 are plans, and StoneWars itself notes that sets do get scrapped.
- Wait for the euro price. Euro prices arrive with the official reveal. Until then, a US price tells you little about what you will pay in Europe.
We add a set to BrickPrice.eu as soon as LEGO lists it. Our weekly new at European retailers series then flags any shop that prices it before LEGO.com does.
Not verified
Every set on this page except 67008, 67009 and 67012 is unconfirmed by LEGO. The subject of 11399, the price and pieces of 75487, all US prices, and all release months are as reported by the sources below and may change.
Disclosure
The euro prices for 75192, 11377 and 72153 are the lowest current prices in BrickPrice.eu's own data on 16 October 2026 and may have changed since. BrickPrice.eu may earn a commission from some links to retailers; this never changes the price you pay.
Sources
- Brickset, "2027 LEGO Batman sets announced!", 5 October 2026: https://brickset.com/article/135138/2027-lego-batman-sets-announced!
- Game Rant, 7 October 2026: https://gamerant.com/lego-lord-of-the-rings-helms-deep-set-2027-lotr/
- Notebookcheck, 8 October 2026: https://www.notebookcheck.net/Massive-Lego-leak-points-to-2027-Pokemon-sets-Harry-Potter-Collectors-Edition-and-huge-8-060-piece-build.1418654.0.html
- ComicBook.com, 9 October 2026: https://comicbook.com/collectibles/news/lego-harry-potter-chamber-of-secrets-2027-leak/
- Brick Fanatics, "All LEGO 2027 sets" (updated 12 October 2026): https://www.brickfanatics.com/all-lego-2027-sets
- StoneWars, 7 August 2026: https://stonewars.com/rumors/huge-lego-leak-2027-2028-rumors/
