When you finish putting the snack boxes in place, go all the way to the top of the owlery and go inside the thing that looks like a fire place. There'll be a broken ladder in there that you need to fix. When you fix it merely walk in front of it and that's how you get out.
In the Harry Potter and the Half-Blood Prince DS game, the Owlery is located atop the castle, accessible via the staircases. Players can visit it to send messages and interact with various owls. The Owlery serves as a key location for certain quests and interactions throughout the game.
The tree outside the Owlery, the one that is sparkly
go to the stone circle and turn right then up the stairs towards the tower
Argus Filch accuses Harry Potter of ordering dungbombs via owl post.
Use incendio on the vine to the left of the door. After that, you will be able to climb up the side of the owlery, and across ledges to an open window.
Because this is filed under Harry Potter books, i am going to assume you mean in the novels. It is at the top of the left tower, facing the astronomy tower.
When you finish with the snackboxes, you have to go all the way to the top of the owlery. You'll see something that look like a fireplace, go in it. There you'll find a broken ladder. Fix it with "Reparo" and just walk toward it to get out.
Use Wingardium Leviosa and steer them towards the spaces with an x on
Shrivalfig can be found in the owlery. The easiest way to find it is to click on harry and go to the potion bottle, click on ingredients and click on any ingredient you need and the map will guide you to that ingredient
You have to climb up the side on a pipe. It starts near the stairs, not on but when you come off the stairs you'll see it.
The owlery is on the grounds, apart from the main building. Take the covered bridge away from the school and turn to your right when you get to the other side. The owlery is the tower in front of you. If you still have trouble finding it, or any other place in Hogwarts, try summoning Nearly Headless Nick to guide you.
That Fred and George were blackmailing someone and that they were angry at some one very much.Happy to help!GOOD DAY!LONG LIVE POTTER,WEASEL AND GRANGER