Using tags in the admin

By default if you have a TaggableManager on your model it will show up in the admin, just as it will in any other form. One important thing to note is that you cannot include a TaggableManager in ModelAdmin.list_display, if you do you’ll see an exception that looks like:

AttributeError: 'TaggableManager' object has no attribute 'flatchoices'

This is for the same reason that you cannot include a ManyToManyField, it would result in an unreasonable number of queries being executed. If you really would like to add it, you can read the Django documentation.