Harry Potter and the Half-Blood Prince
As Lord Voldemort tightens his grip on both the Muggle and wizarding worlds, Hogwarts is no longer a safe haven. Harry suspects perils may even lie within the castle, but Dumbledore is more intent upon preparing him for the final battle fast approaching. Together they work to find the key to unlock Voldemorts defenses and to this end, Dumbledore recruits his old friend and colleague Horace Slughorn, whom he believes holds crucial information. Even as the decisive showdown looms, romance blossoms for Harry, Ron, Hermione and their classmates. Love is in the air, but danger lies ahead and Hogwarts may never be the same again.
Where to watch in United States
Available to stream with HBO Max Amazon Channel, Peacock, YouTube TV, HBO Max, HBO Max.
HBO Max Amazon Channel
Peacock
YouTube TV
HBO Max
HBO Max Streaming in other countries
Sorted by distance from 
United States
MX Mexico
BS Bahamas
CA Canada
BZ Belize
GT Guatemala
HN Honduras
SV El Salvador
JM Jamaica
Showing 10 of 101 countries.
About streaming Harry Potter and the Half-Blood Prince in United States
In United States, the listed subscription streaming options for Harry Potter and the Half-Blood Prince are HBO Max Amazon Channel, Peacock, YouTube TV, and HBO Max.
HBO Max Amazon Channel is listed as a channel option. Check the channel's subscription requirements on its host platform before signing up.
Our listings also show streaming in 100 other countries, including Mexico, Bahamas, and Canada. Follow the country guides below to compare providers.
HBO Max and HBO Max Amazon Channel are also listed in Mexico. Catalogs and season coverage can differ between countries.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.