As of early 2026, the Harry Potter "Wizarding World" franchise is estimated to be worth over $35 billion. This massive valuation includes global box office revenues (over $9.6 billion across the original films and the Fantastic Beasts series), book sales (over 600 million copies), and the highly successful video game Hogwarts Legacy, which has generated billions on its own. A significant portion of the value also comes from the Universal Destinations & Experiences theme parks in Orlando, Hollywood, Japan, and Beijing, as well as the Warner Bros. Studio Tour London. In 2026, the franchise's value is seeing renewed growth due to the upcoming HBO television series reboot and the 2025 opening of the Universal Epic Universe theme park, which features a brand-new, massive Wizarding World expansion centered on the British Ministry of Magic.