New LEGO Harry Potter, Jurassic World, Super Mario and more sets rumoured for 2026
Fresh rumours of 2026 LEGO sets span themes including Jurassic World, Harry Potter, Super Mario and more, with multiple new 18+ models in the mix.
Instagram user jjpsleaksite has just dropped the first info on a raft of new sets said to be coming in 2026 via their latest Story, and there are some tantalising tidbits in and among the sea of product numbers and prices. Check out each theme blow by blow below, but remember that these details should all be taken with a grain of salt until confirmed by the LEGO Group.
LEGO Harry Potter 2026 sets

In addition to the previously-rumoured January wave of LEGO Harry Potter 2026 sets, a further five sets are now thought to be launching on June 1. None of these are 18+ releases, but don’t forget that a Collectors’ Edition model is already said to be among the January sets. The same source has also published piece counts for that wave, which are now included in the table below.
| LEGO set | Price | Pieces | Release date |
|---|---|---|---|
| 30724 Dumbledore’s Office with Harry | TBC | 42 | TBC 2026 |
| 76459 Hagrid & Harry’s Privet Drive Escape | $19.99 | 124 | January 1, 2026 |
| 76460 Hogwarts Castle: Sorting Hat Ceremony | $14.99 | 124 | January 1, 2026 |
| 76461 Cornish Pixie | $29.99 | 320 | January 1, 2026 |
| 76462 TBC (14+) | TBC | TBC | June 1, 2026 |
| 76463 Hogwarts Castle: Hospital Wing | $99.99 | 907 | January 1, 2026 |
| 76464 Cauldron: Secret Potions Classroom | $59.99 | 652 | January 1, 2026 |
| 76466 Philosopher’s Stone Collectors’ Edition (18+) | $169.99 | 1,571 | January 1, 2026 |
| 76467 Luna Lovegood’s House | $89.99 | 764 | January 1, 2026 |
| 76469 TBC (8+) | TBC | TBC | June 1, 2026 |
| 76470 Flying Ford Anglia | $79.99 | 868 | January 1, 2026 |
| 76471 TBC (8+) | TBC | TBC | June 1, 2026 |
| 76473 TBC (10+) | TBC | TBC | June 1, 2026 |
| 76474 TBC (14+) | TBC | TBC | June 1, 2026 |
LEGO Jurassic World 2026 sets

Just two LEGO Jurassic World sets are currently slated for 2026, and unusually they’re both marked 18+. Sets for adults in this theme don’t come along all that often, with only one in the 2025 portfolio in the form of 76968 Dinosaur Fossils: Tyrannosaurus rex (pictured up top). One of the two new models is said to be arriving in May, and the other in June, but no word yet on what they might be.
| LEGO set | Price | Pieces | Release date |
|---|---|---|---|
| 77984 TBC (18+) | TBC | TBC | May 2026 |
| 77985 TBC (18+) | TBC | TBC | June 2026 |
LEGO Super Mario 2026 sets

Another LEGO theme said to be cooking up a fresh 18+ set is LEGO Super Mario, joining The Legend of Zelda and Pokémon with brand new products for adults in the first half of 2026. We’ve got very little info on any of them beyond set numbers for now, and the same is true for 72050, which currently doesn’t even have a price or piece count.
| LEGO set | Price | Pieces | Release date |
|---|---|---|---|
| 72050 TBC (18+) | TBC | TBC | April 2026 |
LEGO Bluey 2026 sets

LEGO Bluey is apparently not a one-and-done theme, as three more 4+ sets are rumoured to be coming in June 2026. That’s good news for anyone with kids who might be a year or two away from being in the target audience for the initial 2025 range.
| LEGO set | Price | Pieces | Release date |
|---|---|---|---|
| 11216 TBC (4+) | TBC | TBC | June 1, 2026 |
| 11217 TBC (4+) | TBC | TBC | June 1, 2026 |
| 11221 TBC (4+) | TBC | TBC | June 1, 2026 |
Head here for a full breakdown of LEGO sets rumoured for 2026, which includes new updates for Star Wars, Pokémon and a mystery summer theme.
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