diff --git a/lemoncurry/settings/base.py b/lemoncurry/settings/base.py
index e009841..37dfe9c 100644
--- a/lemoncurry/settings/base.py
+++ b/lemoncurry/settings/base.py
@@ -37,6 +37,8 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+
+    'users',
 ]
 
 MIDDLEWARE = [
@@ -81,6 +83,8 @@ DATABASES = {
 }
 
 
+AUTH_USER_MODEL = 'users.User'
+
 # Password validation
 # https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
 
diff --git a/users/__init__.py b/users/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/users/admin.py b/users/admin.py
new file mode 100644
index 0000000..8ee4dfe
--- /dev/null
+++ b/users/admin.py
@@ -0,0 +1,8 @@
+from django.contrib import admin
+from django.contrib.auth.models import Group
+from django.contrib.auth.admin import UserAdmin
+from .models import User
+
+
+admin.site.register(User, UserAdmin)
+admin.site.unregister(Group)
diff --git a/users/apps.py b/users/apps.py
new file mode 100644
index 0000000..4ce1fab
--- /dev/null
+++ b/users/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class UsersConfig(AppConfig):
+    name = 'users'
diff --git a/users/migrations/0001_initial.py b/users/migrations/0001_initial.py
new file mode 100644
index 0000000..ffec4b2
--- /dev/null
+++ b/users/migrations/0001_initial.py
@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2017-10-22 21:59
+from __future__ import unicode_literals
+
+import django.contrib.auth.models
+import django.contrib.auth.validators
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('auth', '0008_alter_user_username_max_length'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='User',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('password', models.CharField(max_length=128, verbose_name='password')),
+                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
+                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
+                ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
+                ('first_name', models.CharField(blank=True, max_length=30, verbose_name='first name')),
+                ('last_name', models.CharField(blank=True, max_length=30, verbose_name='last name')),
+                ('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')),
+                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
+                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
+                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
+                ('avatar', models.ImageField(upload_to='')),
+                ('note', models.TextField(blank=True)),
+                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')),
+                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')),
+            ],
+            options={
+                'verbose_name': 'user',
+                'verbose_name_plural': 'users',
+                'abstract': False,
+            },
+            managers=[
+                ('objects', django.contrib.auth.models.UserManager()),
+            ],
+        ),
+    ]
diff --git a/users/migrations/__init__.py b/users/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/users/models.py b/users/models.py
new file mode 100644
index 0000000..42b52b7
--- /dev/null
+++ b/users/models.py
@@ -0,0 +1,7 @@
+from django.db import models
+from django.contrib.auth.models import AbstractUser
+
+
+class User(AbstractUser):
+    avatar = models.ImageField()
+    note = models.TextField(blank=True)
diff --git a/users/tests.py b/users/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/users/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/users/views.py b/users/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/users/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.