HP7

hp7 or variant, may refer to:


 * HP7, the postcode for Amersham, see HP postcode area
 * hP7, a Pearson symbol
 * Harry Potter and the Deathly Hallows, the seventh Harry Potter novel
 * Harry Potter and the Deathly Hallows – Part 1, the seventh Harry Potter film
 * Harry Potter and the Deathly Hallows – Part 2, the second part of the seventh Harry Potter film
 * Schreder HP-7, a glider
 * Handley Page Type G a.k.a. H.P.7, an airplane
 * Historic name for AA battery in the United Kingdom