The fastest way: right-click and select New Folder

Open Finder and navigate to the location where you want the folder — your Desktop, Documents folder, or anywhere else. Right-click (or control-click if you have a one-button mouse) in the empty space, and a menu appears. Select New Folder from the menu.

A new folder appears with the name "New Folder" highlighted and ready to type over. Type whatever name you want — "Recipes", "Tax 2024", "Project Files" — and press Enter. That's it. The folder is created and ready to use.

This method works anywhere in Finder: on your Desktop, inside Documents, on an external drive, or in any other location you can navigate to.

Using the File menu from the top of your screen

With Finder open and the location selected where you want the folder, click File in the menu bar at the very top of your screen. A dropdown menu appears. Click New Folder.

The same thing happens as with the right-click method: a new folder appears with "New Folder" highlighted, ready for you to type a new name. Press Enter when you're done typing.

This route is useful if right-clicking feels awkward on your trackpad, or if you prefer using the menu bar. The result is identical either way.

The keyboard shortcut: Command+Shift+N

If you create folders often, the keyboard shortcut is faster than either menu. Press Command+Shift+N all at once. A new folder appears immediately in whatever location you currently have open in Finder.

The folder name is highlighted and ready to replace, just like the other methods. Type your folder name and press Enter.

Once you memorize this shortcut, it becomes the quickest way to create folders without reaching for your mouse or trackpad at all.

Naming your folder so you can find it later

When you create a folder, choose a name that tells you what's inside. "Documents" is less useful than "Medical Records 2024" or "Car Maintenance". Specific names make searching and organizing easier later.

Mac folder names can include letters, numbers, spaces, and most punctuation marks. Avoid forward slashes (/) because Mac uses those to separate folder levels in file paths. If you try to use a slash, Mac will warn you and ask you to pick a different character.

You can rename a folder anytime after creating it. Right-click the folder, select Rename, type the new name, and press Enter. Or click the folder once to select it, press Enter, and type the new name.

Creating folders inside folders

Once you create a folder, you can open it by double-clicking it. Inside, you can create more folders using any of the three methods above. This lets you build a structure — for example, a "Finances" folder containing "2024 Taxes", "Insurance", and "Bank Statements" folders.

Organizing into nested folders (folders within folders) keeps related files grouped together and makes your Mac easier to navigate. You can go as deep as you want: a folder inside a folder inside a folder, and so on.

Moving and copying folders after you create them

After you create a folder, you can move it to a different location by dragging it. Click and hold the folder, drag it over another folder or location, and release. The folder moves to that new spot.

To copy a folder instead of moving it, hold the Option key while dragging. A small plus sign appears next to your cursor, showing that you're copying rather than moving. Release, and the folder is copied to the new location while the original stays where it was.

You can also right-click a folder, select Cut or Copy, navigate to where you want it, and right-click again to select Paste. This method is useful if the destination is far away and dragging is awkward.

Key Takeaways

  • Right-click in an empty space in Finder and select New Folder, or use the File menu at the top of your screen, or press Command+Shift+N — all three methods create a folder in the same way.
  • Type a specific, descriptive name for your folder so you can find it and understand what it contains later.
  • You can create folders inside folders to organize related files into a nested structure.
  • Drag a folder to move it to a new location, or hold Option while dragging to copy it instead.
  • Rename a folder anytime by right-clicking it and selecting Rename, or by clicking it once and pressing Enter.

Frequently Asked Questions

Can I create a folder on my Desktop?

Yes. Right-click on an empty area of your Desktop and select New Folder, or use Command+Shift+N. The folder appears on your Desktop and works the same as any other folder.

What if I accidentally create a folder I don't want?

Right-click the folder and select Move to Trash, or click it once and press Command+Delete. The folder moves to your Trash. If you change your mind, open Trash, right-click the folder, and select Put Back to restore it to its original location.

Can I create a folder with a really long name?

Mac allows folder names up to 255 characters, so very long names are possible. However, shorter names are usually easier to work with and display better in Finder windows. A name like "2024 Tax Documents - Medical Expenses" is long but still clear and useful.

Is there a limit to how many folders I can create?

No practical limit. You can create as many folders as your Mac's storage allows. The only constraint is disk space — each folder takes a tiny amount of space, but you'd have to create millions of empty folders before that mattered.