Whilst the latest adaptation of Harry Potter as a TV series for HBO continues to be in production, the steady flow of LEGO Harry Potter-themed sets also continues year after year. After seven sets launched on the 1st of January 2025, another seven will be releasing on the 1st of June 2025 under the LEGO Harry Potter brand. The theme will then see its usual Advent Calendar and D2C release in the late summer and early autumn months.
This summer however, the theme will continue to expand the latest and apparently greatest-ever Hogwarts modular system with the release of 76445 Hogwarts Castle: Herbology Class and 76454 Hogwarts Castle: The Main Tower. The latter of these will become the most expensive LEGO Harry Potter set of 2025 so far with a total of 2,135 pieces retailing for $249.99 / €249.99 / £219.99.
June will also see two of the very many magical and mystical Harry Potter creatures return in brick-built LEGO form with 76448 Fawkes Dumbledore's Phoenix and 76449 The Monster Book Of Monsters. Along with returning creatures, we'll also see a Minifigure debut of a character: Marge Dursley. She'll be included in 76451 Privet Drive: Aunt Marge's Visit which retails for $89.99 / €89.99 / £79.99 and includes a total of 639 pieces.
76445 Hogwarts Castle: Herbology Class
The latest classroom edition to the LEGO Hogwarts modular system, after Januarys 76442 Hogwarts Castle: Charms Class, is 76445 Hogwarts Castle: Herbology Class. The 390-piece set will likely recreate the Herbology greenhouse including a range of magical plants and flowers. Minifigures of Professor Sprot, Neville Longbottom and a couple more students are likely to be included at that $49.99 / €49.99 / £44.99 price point.
Set Name - Hogwarts Castle: Herbology Class
Set Number - 76445
Age Range - 8+
Piece Count - 390
Price - $49.99 / €49.99 / £44.99
Release Date - 1st June 2025
76448 Fawkes Dumbledore's Phoenix
Dumbledore's Phoenix Fawkes has already appeared in brick-built LEGO form before with 76394 Fawkes, Dumbledore’s Phoenix. On the 1st of June 2025 however, we'll be getting a much smaller version of the Phoenix with a total of 299 pieces retailing for $19.99 / €19.99 / £17.99. This suggests the 8+ model will likely be similar to 76425 Hedwig at 4 Privet Drive which retailed for the same price and included a couple of extra brick-built accessories.
Set Name - Fawkes Dumbledore's Phoenix
Set Number - 76448
Age Range - 8+
Piece Count - 299
Price - $19.99 / €19.99 / £17.99
Release Date - 1st June 2025
76449 The Monster Book Of Monsters
The Monster Book of Monsters is another brick-built create which has already been translated into LEGO form before. Previously however it was only available as a Gift With Purchase and this won't be the case with 76449 which is a slightly larger model including a total of 518 pieces retailing for $59.99 / €59.99 / £54.99.
Set Name - The Monster Book Of Monsters
Set Number - 76449
Age Range - 9+
Piece Count - 518
Price - $59.99 / €59.99 / £54.99
Release Date - 1st June 2025
76450 Hogwarts Express Book Nook
76450 Hogwarts Express Book Nook will be the second LEGO set releasing in June as part of the brand new Book Nook collection after 10367 Lord Of The Rings Booknook: Gandalf VS. Durin's Bane. This Book Nook features a scene involving the Hogwarts Express and will most likely include the train along with train tracks, a small tunnel section and other bits of scenery. The 10+ model includes 832 pieces retailing for $99.99 / €99.99 / £89.99.
Set Name - Hogwarts Express Book Nook
Set Number - 764
Age Range - 10+
Piece Count - 832
Price - $99.99 / €99.99 / £89.99
Release Date - 1st June 2025
76451 Privet Drive: Aunt Marge's Visit
This 8+ model is another based on The Prisoner of Azkaban and in particular, recreates Harry's Aunt Marge visiting the Dursleys' family home and inflating like a balloon after insulting Harry's parents. The house will be recreated in brick-built form but the main attraction of the $90 set will be the exclusive Aunt Marge Minifigure. Other characters included will be the other members of the Dursley family and obviously Harry Potter himself.
Set Name - Privet Drive: Aunt Marge's Visit
Set Number - 76451
Age Range - 8+
Piece Count - 639
Price - $89.99 / €89.99 / £79.99
Release Date - 1st June 2025
76452 Quality Quidditch Supplies & Ice Cream Parlour
Along with new additions to the Hogwarts modular system, 76452 is the latest edition to the Minifigure scale Diagon Alley line of sets. The 8+ model recreates both the Quality Quidditch Supplies store and the Ice Cream Parlour which together retail for $99.99 / €99.99 / £89.99. Expect popular characters such as Florean Fortescue and Oliver Wood to be included as Minifigures along with the usual figures of Harry Potter and Draco Malfoy.
Set Name - Quality Quidditch Supplies & Ice Cream Parlour
Set Number - 76452
Age Range - 8+
Piece Count - 795
Price - $99.99 / €99.99 / £89.99
Release Date - 1st June 2025
76454 Hogwarts Castle: The Main Tower
Last but not least we have by far the largest and most expensive LEGO Harry Potter set on this list of 76454 Hogwarts Castle: The Main Tower. The next major Hogwarts expansion includes a total of 2,135 pieces retailing for $249.99 / €249.99 / £219.99. The 10+ model likely serves as the centrepiece of the latest Hogwarts modular system, depicting several key locations from the eight films.
We can expect to see the likes of Dumbledor's office, the Gryffindor common room, a moving staircase features, hidden passageways to the Camber of Secrets for example and plenty more. With a recommended retail price of $250, we can expect a large Minifigure selection including a wide array of Professors, students and a couple of more obscure characters like Nearly Headless Nick.
Set Name - Hogwarts Castle: The Main Tower
Set Number - 76454
Age Range - 10+
Piece Count - 2,135
Price - $249.99 / €249.99 / £219.99
Release Date - 1st June 2025
All seven of these LEGO Harry Potter sets release on the 1st of June 2025 but what do you think? Will you be purchasing any of these seven sets in a couple of months time? What's your favourite and least favourite set of the wave? How do you think LEGO will tackle the Aunt Marge Minifigure? Will you be spending $250 to further expand your LEGO Hogwarts? Let us know your thoughts and opinions in the comments below.