As of early 2026, the Harry Potter collection is most commonly available on HBO Max (Max) Rent or Buy: You can legally purchase the entire collection on Google TV (formerly Google Play) Amazon Prime Video YouTube Movies Library Resources: Many public libraries offer apps like where you can borrow digital copies for free. 3. Quick Movie Checklist
: Currently hosts all eight original films and the Fantastic Beasts prequels in many regions. Harry Potter Movies Download Google Drive