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LEGO's September 2026 lineup: SpongeBob, Batman, and 17 new sets arrive

LEGO fans have a busy September ahead as 17 new sets hit shelves, spanning themes from SpongeBob SquarePants to Batman Returns. The month also brings a Harry Potter-dominated wave of gift-with-purchase promotions and the release of LEGO's 2026 advent calendar range.

By Tertius News AI Desk 2 distinct · 2 mastheads · 2 articles Version 1 Coverage Aug 31, 2026 Published 1h ago

September 2026 LEGO lineup: 17 new sets across themes and price points

As the calendar flips to September, LEGO is rolling out 17 new sets across a wide range of themes, from pop-culture icons to holiday essentials. The month's releases include a SpongeBob SquarePants Bikini Bottom build, a Batman Returns Batmobile, and the massive Ministry of Magic – Collectors' Edition, according to 9to5Toys and GamesRadar+.

Most sets are scheduled to arrive on September 1, with one notable exception: the Batman Returns Batmobile, which is set for a separate launch date, as reported by GamesRadar+.

The lineup spans multiple LEGO product lines. For DC fans, there's the Batman Returns Batmobile, while Marvel enthusiasts can pick up the Doctor Doom Bust. The Icons theme includes the SpongeBob SquarePants: Bikini Bottom and the Star Trek: S. Enterprise NCC-1701 Bridge, according to 9to5Toys. LEGO Editions adds an Ayrton Senna Helmet and a Nike Air Force 1 LEGO set, as detailed by 9to5Toys.

GamesRadar+ also highlighted the presence of Captain Kirk, Gremlins, and Doctor Doom sets, describing the lineup as eclectic, with a pineapple house under the sea, a magical model, and one of cinema's most iconic cars — which, the outlet notes, isn't what it seems.

Minifigure collectors will see new releases as well, along with a fresh wave of BrickHeadz figures, including a SpongeBob SquarePants figure and Golden Age Superman and Batman figures, priced at $12.99 and $24.99, respectively, per 9to5Toys.

Harry Potter takes the spotlight with new sets and promotions

September is notably heavy on Harry Potter content, according to 9to5Toys. The centerpiece is The Ministry of Magic – Collectors' Edition, a substantial build that anchors the theme's releases this month.

To accompany the set, LEGO is running several gift-with-purchase (GWP) promotions. Shoppers spending $130 or more on LEGO Harry Potter sets can receive a Ministry Munchies and The Daily Prophet Stands GWP, available until September 6 or while supplies last, as reported by 9to5Toys. Purchasers of The Ministry of Magic – Collectors' Edition will also receive a Ministry of Magic Phone Booth GWP under the same terms.

LEGO Insiders can redeem 1,700 Insider Points for a Harry Potter 25th Anniversary Bauble, and select Harry Potter sets are eligible for double Insider Points, according to 9to5Toys.

Advent calendars arrive early for the holiday season

LEGO's 2026 advent calendar range is also launching in September, giving shoppers a head start on holiday planning. 9to5Toys lists five calendars: City ($34.99), Disney Princess ($44.99), Friends ($34.99), Marvel ($44.99), and Star Wars ($44.99).

GamesRadar+ notes that some of the most popular advent calendars tend to sell out long before December, suggesting early purchase is wise for those hoping to secure one.

Recent LEGO milestones add context

The September release wave follows a busy period for LEGO, which recently unveiled a new Star Wars kit that is the longest set ever made, as well as the first LEGO Super Mario minifigures, according to GamesRadar+.

With 17 sets hitting shelves and a host of themed promotions, September 2026 looks to be a substantial month for LEGO enthusiasts across multiple fandoms.

How each outlet told it

A framing line is our reading of that outlet's own text — an interpretation, not a quotation and not a fact we assert. Check it against what the outlet published.

9to5Toys

Framing: Headline lists the number of new sets (17) and key themes/advent calendars/GWPs as the main focus. — excited, promotional, enthusiast-focused

as of Aug 31, 2026, 9:16 PM UTC

Facts Included:

17 new LEGO sets releasing in September 2026 plus GWP sets
GWP: Ministry Munchies & The Daily Prophet Stands GWP upon spending $130 or more on LEGO Harry Potter sets until September 6, 2026, or until stock runs out
GWP: Ministry of Magic Phone Booth GWP upon purchasing The Ministry of Magic – Collectors’ Edition until September 6, 2026
Insiders can redeem 1,700 Insider Points to score the Harry Potter 25th Anniversary Bauble
LEGO DC: Batman Returns Batmobile set
LEGO Editions: Ayrton Senna Helmet and Nike Air Force 1 x LEGO Set
LEGO Harry Potter: The Ministry of Magic – Collectors’ Edition
LEGO Icons: Star Trek: S. Enterprise NCC-1701 Bridge, Mayor Manor, SpongeBob SquarePants: Bikini Bottom
LEGO Marvel: Doctor Doom Bust
LEGO Minifigures release (theme listed but no specific set details)

Read the source article →

GamesRadar+

Framing: Highlights new Lego sets launching in September 2026, mentioning Spongebob and Batman. — Playful and enthusiastic

as of Aug 31, 2026, 10:18 AM UTC

Facts Included:

Lego releases many kits each month, and its September 2026 lineup is described as eclectic.
Sets include a pineapple house under the sea, a magical model, and one of cinema's most iconic cars.
Other sets include Captain Kirk, Gremlins, and Doctor Doom.
Lego is releasing an advent calendar range in September 2026.
17 kits are hitting the shelves in September 2026.
With the exception of the Batmobile, each kit will arrive on September 1.
Lego released a new Lego Star Wars kit that is the longest set ever made.
Lego revealed the first Lego Super Mario minifigures.

Read the source article →

What was claimed, and who backed it

AI-extracted; can misattribute a claim — see Methodology.

Each row is one claim, attributed to the outlet whose wording states it most clearly. Confidence rates how directly the source text states the claim — explicit and unhedged rates high; hedged, pieced-together, or internally inconsistent statements rate lower. It does not measure whether the claim is true. Status is Contested when two claims on this page negate each other; otherwise it counts the distinct outlets we found asserting that specific claim — so a single-source claim can still show high confidence, and a multi-source claim can show medium. Every one of those outlets is named beside the status, so you can check the count against the list. For claims extracted before we began storing that list, the row says so: it names the outlet the claim is quoted from and states that we have not recorded which outlets backed it. Outlets wrote at different times, so a figure that evolves — a casualty count, for example — can legitimately differ between rows; check the "as of" time next to each claim's source.

Claim	Confidence	Status
ClaimLEGO is releasing new Minifigures in September 2026.	ConfidenceHigh	StatusMulti-source (2 outlets · 2 distinct) via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC, GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO is releasing an advent calendar range in September 2026.	ConfidenceHigh	StatusMulti-source (2 outlets · 2 distinct) via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC, 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO's City Advent Calendar for 2026 costs $34.99.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO's Disney Princess Advent Calendar for 2026 costs $44.99.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimWith the exception of the Batman Returns Batmobile, all new LEGO sets in September 2026 will arrive on September 1, 2026.	ConfidenceMedium	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO's September 2026 lineup is described as eclectic.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimThe September 2026 LEGO lineup includes a pineapple house under the sea, a magical model, and one of cinema's most iconic cars.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimThe September 2026 LEGO lineup includes Captain Kirk, Gremlins, and Doctor Doom sets.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimThe September 2026 LEGO lineup includes a pineapple house under the sea (SpongeBob SquarePants: Bikini Bottom).	ConfidenceMedium	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimThe September 2026 LEGO lineup includes a magical model that laughs in the face of physics.	ConfidenceLow	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimThe September 2026 LEGO lineup includes one of cinema's most iconic cars, which is not what it seems.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO released a new Star Wars kit that is the longest ever made.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO revealed the first LEGO Super Mario minifigures.	ConfidenceHigh	StatusSingle-source via GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO is releasing a GWP set called Ministry of Magic Phone Booth, available with purchase of The Ministry of Magic – Collectors’ Edition until September 6, 2026.	ConfidenceMedium	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO is offering a free Ministry Munchies set with purchases of $130 or more until September 6, 2026, or while supplies last.	ConfidenceMedium	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO Insiders can redeem 1,700 points for a Harry Potter 25th Anniversary Bauble.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimThe September 2026 LEGO lineup includes a Batman Returns Batmobile set.	ConfidenceHigh	StatusMulti-source (2 outlets · 2 distinct) via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC, GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO is releasing a Doctor Doom Bust set in September 2026.	ConfidenceHigh	StatusMulti-source (2 outlets · 2 distinct) via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC, GamesRadar+ as of Aug 31, 2026, 10:18 AM UTC
ClaimLEGO is releasing a Star Trek: The Original Series U.S.S. Enterprise set in September 2026.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO is releasing a SpongeBob SquarePants: Bikini Bottom set in September 2026.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO is releasing an Ayrton Senna Helmet and a Nike Air Force 1 LEGO set in September 2026.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC
ClaimLEGO is releasing The Ministry of Magic – Collectors’ Edition set in September 2026.	ConfidenceHigh	StatusSingle-source via 9to5Toys as of Aug 31, 2026, 9:16 PM UTC

Transparency & Audit Trail

2 distinct · 2 mastheads · 2 articles consulted: 9to5Toys, GamesRadar+ 22 claims extracted Version 1 Written 2026-08-31