2020-3-30  User folder on mac OS is empty, but still uses 60GB of hard drive space. Using Single User mode when you first boot there is no way to delete your user account if it's the only account on the Mac. By default on OS X. You can show the Library folder by navigating to your home folder in Finder, pressing ⌘J and showing the Library folder.

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Just like the Windows operating system, the MacOS operating system has a hidden Library folder full of settings you shouldn’t really touch. Deleting some or all of these settings will at best force you to reinstall certain apps, and at worst, cause the whole system to collapse and require a complete reinstall.

But there may be times when accessing the Library folder is necessary. For example, many apps put backups in the Library folder and you may want to back up the backup. Or you might be customising your Mac, which will need access to certain library folders.

1. Dec 30, 2016 While many Mac users may never need to access their User Library folder while running macOS Sierra — some advanced users, may need to get in there and access support data and such when troubleshooting. The folder is hidden by default in macOS Sierra, but it only take a few moments to access it, or make it so that the folder is always visible.
2. 2013-7-27  When I open Finder on my iMac, then click on my user name in the sidebar, I am not seeing the Library folder for my user name. I need to modify some of the application support folders for specific applications, but I cannot find them using Finder.

Here is how to get there and not cause your Mac to collapse in a cloud of dust in the process.

What Is The Library Folder On MacOS?

The library folder is the area of your MacOS computer where app settings are stored. When you install a program, a folder is created in the Library for all of the essential settings. This can be anything from plugins, preference files and log files.

It’s hidden because basically some people are just plain clumsy and quite often don’t know what they are deleting. It’s only when it’s too late when they realise that something they just deleted should have been kept.

So you could say that Apple is protecting you against your own worst impulses!

How To Find The Hidden Library Folder On MacOS

There are two ways to get to the hidden Library folder if you are confident enough of not triggering a nuclear apocalypse. But the second way is only really feasible when you know where to look.

First Method (The Easiest)

Go to Finder and drop down the “Go” menu. You’ll see that the Library folder is not listed.

To make the Library folder appear, press the “Alt” key (also known as the Option key) at the bottom left of your keyboard. The Library folder will now appear.

Click on the Library folder option to be taken straight to the folder.

The problem though with this method is that this is very temporary. As soon as you take your finger off the alt key, the Library folder will disappear again.

Second Method (Not Difficult)

Once you know the path to the folder (by following the previous method), you can then use the path to go directly to the Library folder.

At the top of the Library folder, you will see the exact path (location) of the folder on your computer.

I have covered over my username in the screenshot, but the path is :

With that in mind, go back to Finder’s Go menu and at the bottom, you’ll see this option :

Merge 2 itunes libraries mac. Choosing “Go to Folder” will bring up a box where you can type the path to the Library folder. Hitting the “enter” key will then take you straight there.

Even better, until you input the path to a different folder, the path to the Library will remain in the “Go to Folder” box.

When it is gone, dropping down the menu arrow on the right hand side will show you a list of previous folders you went to, and the Library one will be there too.

Conclusion

There used to be a way to keep the Library folder showing permanently. But as of High Sierra, the Terminal command no longer seems to work.

However, keeping the folder permanently visible isn’t a good idea since you might delete a system-critical file. Besides, as you have just seen, it is not difficult at all to go to the folder when you need it.

While many Mac users may never need to access their User Library folder while running macOS Sierra — some advanced users, may need to get in there and access support data and such when troubleshooting. The folder is hidden by default in macOS Sierra, but it only take a few moments to access it, or make it so that the folder is always visible.

Before we begin, we want to say that it’s usually a good idea to leave things in the users ~/Library folder alone, unless directed to by support personnel. The folder contains caches, application support data, and preference files, and if you screw around in there too much, you could really screw things up. We DO NOT recommend it. Now that our butts are covered, here’s how to find and display your User Library folder.

Opening the User Library Folder in macOS Sierra

If you just need to access the user ~/Library folder on occasion, you can get into it by using the Finder “Go” menu.

1. From the Finder in macOS, (Click anywhere on the Desktop where there isn’t already an app window, and you should see “Finder” appear in the upper left hand corner of your display, up near the Apple icon), click the “Go” menu item, and then hold down the SHIFT key on your Mac’s keyboard.
2. Click on “Library” in the drop-down list. (If you release the SHIFT key, the “Library” option will disappear from the menu. Now you see it, now you don’t.)

If you’re not much of a mouser, you can just hit the key combo of Command + Shift + L, and a Finder window will appear showing the ~/Library directory of the active user account.

Always Show the User Library Folder in macOS Sierra

If you are an advanced user, you might want to always display the user ~/Library folder in your user Home directory. It just takes a few clicks to enable this option.

1. In Finder, go to the Users’ home folder
2. Click the “View” menu and then click “View Options”
3. Click the “Show Library Folder” option in the Settings options for the User home folder, as shown below.

Following the above steps will change the settings for only the current user. Any other users will also have to follow the above steps while logged into the machine.

These steps also work with Mac OS X El Capitan and Yosemite. In earlier versions of OS X, a command line entry was required to perform the same magic.

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(Thanks to OS X Daily)