diff --git a/TODO b/TODO
index 785a3fb9..5dc4e26b 100644
--- a/TODO
+++ b/TODO
@@ -62,7 +62,6 @@ everything related to posts:
           (move post snapshot factory methods to PostService)
 
 everything related to users:
-    - banning
     - show link to user's uploads
     - show link to user's favs
     - show link to user's liked posts
diff --git a/data/config.ini b/data/config.ini
index ddaa77c1..d634d50a 100644
--- a/data/config.ini
+++ b/data/config.ini
@@ -38,6 +38,7 @@ changeAllNames          = moderator, administrator
 changeAllPasswords      = moderator, administrator
 changeAccessRank        = administrator
 viewAllEmailAddresses   = moderator, administrator
+ban                     = moderator, administrator
 
 listSafePosts           = anonymous, regularUser, powerUser, moderator, administrator
 listSketchyPosts        = anonymous, regularUser, powerUser, moderator, administrator
diff --git a/public_html/js/Auth.js b/public_html/js/Auth.js
index 0b8a8100..65eeb07a 100644
--- a/public_html/js/Auth.js
+++ b/public_html/js/Auth.js
@@ -17,6 +17,7 @@ App.Auth = function(_, jQuery, util, api, appState, promise) {
 		changeAllPasswords: 'changeAllPasswords',
 		deleteOwnAccount: 'deleteOwnAccount',
 		deleteAllAccounts: 'deleteAllAccounts',
+		ban: 'ban',
 
 		listSafePosts: 'listSafePosts',
 		listSketchyPosts: 'listSketchyPosts',
diff --git a/public_html/js/Presenters/UserAccountSettingsPresenter.js b/public_html/js/Presenters/UserAccountSettingsPresenter.js
index 44b362bc..8baedc22 100644
--- a/public_html/js/Presenters/UserAccountSettingsPresenter.js
+++ b/public_html/js/Presenters/UserAccountSettingsPresenter.js
@@ -22,6 +22,8 @@ App.Presenters.UserAccountSettingsPresenter = function(
 		target = args.target;
 
 		privileges = {
+			canBan:
+				auth.hasPrivilege(auth.privileges.ban),
 			canChangeAccessRank:
 				auth.hasPrivilege(auth.privileges.changeAccessRank),
 			canChangeAvatarStyle:
@@ -105,6 +107,9 @@ App.Presenters.UserAccountSettingsPresenter = function(
 		if (privileges.canChangeAccessRank) {
 			formData.accessRank = $el.find('[name=access-rank]:checked').val();
 		}
+		if (privileges.canBan) {
+			formData.banned = $el.find('[name=ban]').is(':checked') ? 1 : 0;
+		}
 
 		if (!validateAccountSettingsFormData(formData)) {
 			return;
diff --git a/public_html/templates/account-settings.tpl b/public_html/templates/account-settings.tpl
index 8d259d5b..83157b15 100644
--- a/public_html/templates/account-settings.tpl
+++ b/public_html/templates/account-settings.tpl
@@ -67,6 +67,19 @@
 		</div>
 	<% } %>
 
+	<% if (canBan) { %>
+		<div class="form-row">
+			<label class="form-label" for="account-settings-ban">Ban:</label>
+			<div class="form-input">
+				<input name="ban" type="checkbox" id="ban" <% print(user.banned ? 'checked="checked"' : '') %>>
+				<label for="ban">
+					Enabled
+				</label>
+			</div>
+		</div>
+	<% } %>
+
+
 	<% if (canChangeAccessRank) { %>
 		<div class="form-row">
 			<label class="form-label" for="account-settings-access-rank">Access rank:</label>
diff --git a/src/Controllers/ViewProxies/UserViewProxy.php b/src/Controllers/ViewProxies/UserViewProxy.php
index 8fd0d2b4..27e8b07b 100644
--- a/src/Controllers/ViewProxies/UserViewProxy.php
+++ b/src/Controllers/ViewProxies/UserViewProxy.php
@@ -21,6 +21,7 @@ class UserViewProxy extends AbstractViewProxy
 			$result->registrationTime = $user->getRegistrationTime();
 			$result->lastLoginTime = $user->getLastLoginTime();
 			$result->avatarStyle = \Szurubooru\Helpers\EnumHelper::avatarStyleToString($user->getAvatarStyle());
+			$result->banned = $user->isBanned();
 
 			if ($this->privilegeService->isLoggedIn($user))
 			{
diff --git a/src/Dao/EntityConverters/UserEntityConverter.php b/src/Dao/EntityConverters/UserEntityConverter.php
index d2057a9e..0e7d2695 100644
--- a/src/Dao/EntityConverters/UserEntityConverter.php
+++ b/src/Dao/EntityConverters/UserEntityConverter.php
@@ -18,6 +18,7 @@ class UserEntityConverter extends AbstractEntityConverter implements IEntityConv
 			'avatarStyle' => $entity->getAvatarStyle(),
 			'browsingSettings' => $entity->getBrowsingSettings(),
 			'accountConfirmed' => $entity->isAccountConfirmed(),
+			'banned' => $entity->isBanned(),
 		];
 	}
 
@@ -34,6 +35,7 @@ class UserEntityConverter extends AbstractEntityConverter implements IEntityConv
 		$entity->setAvatarStyle(intval($array['avatarStyle']));
 		$entity->setBrowsingSettings($array['browsingSettings']);
 		$entity->setAccountConfirmed($array['accountConfirmed']);
+		$entity->setBanned($array['banned']);
 		return $entity;
 	}
 }
diff --git a/src/Entities/User.php b/src/Entities/User.php
index 40889c0d..c8f70c85 100644
--- a/src/Entities/User.php
+++ b/src/Entities/User.php
@@ -26,6 +26,7 @@ final class User extends Entity
 	protected $avatarStyle;
 	protected $browsingSettings;
 	protected $accountConfirmed = false;
+	protected $banned = false;
 
 	public function getName()
 	{
@@ -57,6 +58,16 @@ final class User extends Entity
 		$this->emailUnconfirmed = $emailUnconfirmed;
 	}
 
+	public function isBanned()
+	{
+		return $this->banned;
+	}
+
+	public function setBanned($banned)
+	{
+		$this->banned = boolval($banned);
+	}
+
 	public function isAccountConfirmed()
 	{
 		return $this->accountConfirmed;
diff --git a/src/FormData/UserEditFormData.php b/src/FormData/UserEditFormData.php
index 573d283a..9a25832f 100644
--- a/src/FormData/UserEditFormData.php
+++ b/src/FormData/UserEditFormData.php
@@ -10,6 +10,7 @@ class UserEditFormData implements \Szurubooru\IValidatable
 	public $avatarStyle;
 	public $avatarContent;
 	public $browsingSettings;
+	public $banned;
 
 	public function __construct($inputReader = null)
 	{
@@ -24,6 +25,7 @@ class UserEditFormData implements \Szurubooru\IValidatable
 				$this->avatarStyle = \Szurubooru\Helpers\EnumHelper::avatarStyleFromString($inputReader->avatarStyle);
 			$this->avatarContent = $inputReader->decodeBase64($inputReader->avatarContent);
 			$this->browsingSettings = $inputReader->browsingSettings;
+			$this->banned = boolval($inputReader->banned);
 		}
 	}
 
diff --git a/src/Privilege.php b/src/Privilege.php
index 88599efb..070f2da1 100644
--- a/src/Privilege.php
+++ b/src/Privilege.php
@@ -17,6 +17,7 @@ class Privilege
 	const CHANGE_ALL_PASSWORDS = 'changeAllPasswords';
 	const DELETE_OWN_ACCOUNT = 'deleteOwnAccount';
 	const DELETE_ALL_ACCOUNTS = 'deleteAllAccounts';
+	const BAN = 'ban';
 
 	const LIST_SAFE_POSTS = 'listSafePosts';
 	const LIST_SKETCHY_POSTS = 'listSketchyPosts';
diff --git a/src/Services/AuthService.php b/src/Services/AuthService.php
index 1bdc753e..e745c402 100644
--- a/src/Services/AuthService.php
+++ b/src/Services/AuthService.php
@@ -101,5 +101,8 @@ class AuthService
 	{
 		if (!$user->isAccountConfirmed() and $this->config->security->needEmailActivationToRegister)
 			throw new \DomainException('User didn\'t confirm account yet.');
+
+		if ($user->isBanned())
+			throw new \DomainException('Banned!');
 	}
 }
diff --git a/src/Services/UserService.php b/src/Services/UserService.php
index 34ad0fe5..d98b2fcb 100644
--- a/src/Services/UserService.php
+++ b/src/Services/UserService.php
@@ -137,6 +137,9 @@ class UserService
 			if ($formData->browsingSettings !== null)
 				$this->updateUserBrowsingSettings($user, $formData->browsingSettings);
 
+			if ($formData->banned !== $user->isBanned())
+				$user->setBanned(boolval($formData->banned));
+
 			return $this->userDao->save($user);
 		};
 		return $this->transactionManager->commit($transactionFunc);