“The Burrow Is Nearly Full”: HBO Unveils New Weasley Siblings in Upcoming Harry Potter Series

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[The Rowling Library]

HBO has officially filled several key roles in its much-anticipated Harry Potter television revival—this time, spotlighting the beloved Weasley siblings. A recent Instagram post from the makers features a charming selfie of the actors set to portray Fred, George, Percy, and Ginny Weasley, confirming their addition to the cast lineup.

Joining previously announced Ron Weasley (Alastair Stout) and Molly Weasley (Katherine Parkinson), the show now brings to life most of the core Weasley brood. In the post, HBO teased, “The Burrow is nearly full,” referencing the homey chaos fans know and love.

Meet the New Faces

  1. Tristan Harland and Gabriel Harland will embody the mischievous twins, Fred and George Weasley. The real-life duo bring a natural dynamic reminiscent of the beloved characters.
  2. Ruari Spooner steps in as Percy Weasley, known in the series for his strict demeanor and relentless ambition.
  3. Gracie Cochrane will bring Ginny Weasley to life. As the youngest Weasley, her character balances independence, bravery, and formidable magical prowess.

Notably missing still are the casting announcements for Arthur Weasley (the family patriarch) and Charlie Weasley, currently “in Romania,” a nod to his dragon-training storyline.

Woody Wizards: Building the World Beyond Weasleys

The fresh batch of casting deepens the ensemble of the new Harry Potter project, with production reportedly underway at Leavesden Studios in the U.K.

The series remains firmly rooted in the magical source material, with a faithful adaptation approach and heavy continuity planned. Fan-favourite Hogwarts figures are also locked in: Dominic McLaughlin as

Harry Potter, Arabella Stanton as Hermione Granger, and Alastair Stout as Ron Weasley.

Among other confirmed names:

  1. John Lithgow as Professor Dumbledore
  2. Paapa Essiedu as Professor Snape
  3. Janet McTeer as Professor McGonagall
  4. Nick Frost as Hagrid
  5. Lox Pratt as Draco Malfoy

Other supporting roles include Neville Longbottom, Dudley Dursley, Garrick Ollivander, Lucius and Draco Malfoy, among others. J.K. Rowling remains attached as an executive producer, with the showrunner Francesca Gardiner and director Mark Mylod overseeing the faithful adaptation.

Fans’ Anticipation – Next Stop: Hogwarts in 2027

Filming for the series is fully underway as of August 2025, and the excitement among fans is palpable. HBO has officially slated the series for a 2027 premiere, marking the return of the wizarding world in episodic form after the conclusion of the original film saga.

With a nearly complete Weasley family now in place, viewers can expect a rich, character-driven journey that explores the lives of the Weasleys in greater depth, from domestic warmth to magical mischief.

Looking Ahead: What’s Left to Reveal

While most of the younger Weasleys are cast, two notable roles remain undetermined:

  1. Arthur Weasley, the nurturing and curious head of the family
  2. Charlie Weasley, the adventurous dragon expert, is said to be away in Romania

Fans are watching closely for further announcements, especially to complete the family picture and inch closer to the fuller reveal of the world beyond Hogwarts.

By – Sonali