Trending PR Campaigns
Back to Hogwarts 25th Anniversary
Warner Bros. Discovery organised a global “Back to Hogwarts” programme around Sept 1 to mark 25 years of Harry Potter and the Sorcerer’s Stone: a weeklong theatrical re-release of the first film with 12 minutes of unseen footage, screenings of all eight films, fan events across multiple countries (including immersive activations like a wand lesson at Versailles), theme‑park projections and countdowns, mobile‑game tie‑ins, and a streamed Back to Hogwarts Showcase with new glimpses of the upcoming HBO series — all designed to generate cultural attention and unite fans worldwide.
Why it worked: It hit a hard anniversary news peg and paired exclusive new footage with a global, time‑boxed rollout culminating in fresh series teases.
The lesson: Consider anchoring a countdown week to a fixed cultural date, unlocked by one exclusive asset and a live-streamed reveal.
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