Brick fans, this one’s for you. During this year’s Back to Hogwarts showcase, LEGO and Warner Bros. dropped a surprise announcement: a brand-new LEGO Harry Potter collection built around the upcoming HBO series is officially on the way.

What We Know So Far

Details remain scarce, and LEGO is keeping the reveal deliberately low-key for now. The teaser accompanying the announcement offered only a brief glimpse, but it was enough to confirm that the sets will draw directly from the HBO adaptation.

We were treated to the series’ logo built out of LEGO bricks, along with mini-figures of Harry, Ron and Hermione.. But that’s all for now! So we’ll have to be a bit more patient before we see any more.

Why This Announcement Matters

LEGO’s Harry Potter theme is already one of the publisher’s most enduring partnerships, and 2026 happens to mark its 25th anniversary. Folding the HBO series into that legacy is a strong signal of how central the new show is to Warner Bros.’ long-term plans for the franchise. Rather than waiting for the series to premiere before committing to merchandise, LEGO is building anticipation early, mirroring the marketing playbook that made its film-era sets so successful.

It also hints at scale. A dedicated HBO-focused collection, separate from the existing catalogue of film-based sets, means more shelf space, more minifigures, and likely more flagship or collector-tier builds down the line for fans who want to physically recreate the new Hogwarts as it appears on screen.

When Can We Expect the First Sets?

LEGO hasn’t published a release date, but the timing lines up naturally with the HBO series itself, which is expected to premiere in December. A staggered rollout, with early sets arriving around or shortly after launch, would follow the pattern LEGO has used for past franchise tie-ins.

Expect LEGO to follow this teaser with individual set reveals, box art, and pricing over the next few months as the HBO series’ premiere approaches. Given how tightly LEGO has coordinated its recent Harry Potter releases with anniversary events and retail promotions, further details will likely surface around future Wizarding World showcases or dedicated LEGO announcements.