Harry Potter Characters that I will believe are canonically queer until JKR herself tells me otherwise.
Dean Thomas and Seamus Finnigan - idk about their individual sexualities but they’re a canon couple. Pretty sure JK said at one point that she considered making them canon, so they are. You can’t change my mind.
Luna Lovegood - pansexual. Luna doesn’t give two shits about your gender. If she likes you, she likes you. She probably feels about genitals the same way she feels about moles or birthmarks.
Draco Malfoy - gay. I’m about 105% sure that Draco only married a woman because his parents expected him to continue the Malfoy Bloodline. A belief that’s only furthered by the fact that his wife knew she would die at a young age and wanted a child before her passing. His parents gave him a hard enough time for marrying a woman that isn’t a racist, now imagine him getting with a dude that can’t even produce offspring. He hid, masked and repressed his sexuality probably his whole life.
Harry Potter - bisexual, although probably with a preference for women. Harry’s described people of both genders as good looking, attractive, handsome and/or beautiful. And then there was that weird tension and borderline obsession with Draco, especially in Half Blood Prince.
Sirius Black - gay. Unmarried, no children, no former girlfriends known. Also, his really “close” friendship with Remus. I imagine their relationship a lot like I would that of Dumbledore and Grindelwald. A heated on/off affair. Except over the course of multiple years.
Remus Lupin - bisexual. See above. Also, his actor at one point said he acted Remus like a “gay junkie.”
Gellert Grindelwald - ?. I strongly believe him and Dumbledore had some kind of heated affair during their time together, but I’m not sure if he actually returned Dumbledore’s feelings or if he was just using him or experimenting. And if he did return his feelings, he could be anything from gay to pan or bi.
Nymphadora Tonks - bisexual. I can’t really tell you why, I just got this feeling.
ok i have been seeing a lot of misinformation about harry potter couples? so here’s the real deal
harry and draco are boyfriends and also harry is a bisexual
luna and ginny are obviously married, and they hang out with harry and draco all the time
hermione and ron are still canon but are in a poly relationship with pansy parkinson
neville is ace af so leave my poor plant boy alone
also dean and seamus are together but i’m pretty sure that was canon so it doesn’t need repeating
blaise and theo are being aesthetic boyfriends ™ over in france
remus lupin is also bisexual and is having a great time in the afterlife with his literal wife and also that sneaky dog sirius black
also in the afterlife: lily and james are the only canon couple i truly support w all my heart. pure young adults that died too soon but they get to hang in heaven and look down at harry being happy and livin’ his best life
Hermione:</b> [clanks glass with spoon] Attention everyone- attention! Please shut up, thank you. Quiet, please. Harry would like to say a few words.
Harry:</b> [Stands up] Uhh, wow... 20 years... that's a- that's a long time. I'd like to say a few words, if that's all right.
Harry:</b> Hermione, without you I'd be dead. Ron, Fred, George, Gin, you gave me a home. Dean, Nev, Luna and Seamus, you guys taught me things worth knowing about friendships. Everyone here did, really. Thank you, all of you.
Ron:</b> Thanks mate, really. Now! On with the fea-
Harry:</b> And Draco...
Harry:</b> You taught me how to have fantastic sex BOOM OUT I'M GAY SURPRISE BITCHES