diff --git a/app/controllers/user_upgrades_controller.rb b/app/controllers/user_upgrades_controller.rb
index c2e5f0160..e0e86e566 100644
--- a/app/controllers/user_upgrades_controller.rb
+++ b/app/controllers/user_upgrades_controller.rb
@@ -3,7 +3,8 @@ class UserUpgradesController < ApplicationController
 
   def create
     @user_upgrade = authorize UserUpgrade.create(recipient: recipient, purchaser: CurrentUser.user, status: "pending", upgrade_type: params[:upgrade_type])
-    @checkout = @user_upgrade.create_checkout!
+    @country = params[:country] || CurrentUser.country || "US"
+    @checkout = @user_upgrade.create_checkout!(country: @country)
 
     respond_with(@user_upgrade)
   end
diff --git a/app/models/user_upgrade.rb b/app/models/user_upgrade.rb
index 9ed86e4ed..69f580f5c 100644
--- a/app/models/user_upgrade.rb
+++ b/app/models/user_upgrade.rb
@@ -76,32 +76,6 @@ class UserUpgrade < ApplicationRecord
     end
   end
 
-  def upgrade_price
-    case upgrade_type
-    when "gold"
-      UserUpgrade.gold_price
-    when "platinum"
-      UserUpgrade.platinum_price
-    when "gold_to_platinum"
-      UserUpgrade.gold_to_platinum_price
-    else
-      raise NotImplementedError
-    end
-  end
-
-  def upgrade_description
-    case upgrade_type
-    when "gold"
-      "Upgrade to Gold"
-    when "platinum"
-      "Upgrade to Platinum"
-    when "gold_to_platinum"
-      "Upgrade Gold to Platinum"
-    else
-      raise NotImplementedError
-    end
-  end
-
   def level_string
     User.level_string(level)
   end
@@ -178,24 +152,25 @@ class UserUpgrade < ApplicationRecord
   end
 
   concerning :StripeMethods do
-    def create_checkout!
+    def create_checkout!(country: "US")
+      methods = payment_method_types(country)
+      currency = preferred_currency(country)
+      price_id = upgrade_price_id(currency)
+
       checkout = Stripe::Checkout::Session.create(
         mode: "payment",
         success_url: Routes.user_upgrade_url(self),
         cancel_url: Routes.new_user_upgrade_url(user_id: recipient.id),
         client_reference_id: "user_upgrade_#{id}",
         customer_email: purchaser.email_address&.address,
-        payment_method_types: ["card"],
+        payment_method_types: methods,
         line_items: [{
-          price_data: {
-            unit_amount: upgrade_price,
-            currency: "usd",
-            product_data: {
-              name: upgrade_description,
-            },
-          },
+          price: price_id,
           quantity: 1,
         }],
+        discounts: [{
+          coupon: promotion_discount_id,
+        }],
         metadata: {
           user_upgrade_id: id,
           purchaser_id: purchaser.id,
@@ -203,6 +178,7 @@ class UserUpgrade < ApplicationRecord
           purchaser_name: purchaser.name,
           recipient_name: recipient.name,
           upgrade_type: upgrade_type,
+          country: country,
           is_gift: is_gift?,
           level: level,
         },
@@ -252,6 +228,63 @@ class UserUpgrade < ApplicationRecord
       !pending?
     end
 
+    def promotion_discount_id
+      if Danbooru.config.is_promotion?
+        Danbooru.config.stripe_promotion_discount_id
+      end
+    end
+
+    def upgrade_price_id(currency)
+      case [upgrade_type, currency]
+      when ["gold", "usd"]
+        Danbooru.config.stripe_gold_usd_price_id
+      when ["gold", "eur"]
+        Danbooru.config.stripe_gold_eur_price_id
+      when ["platinum", "usd"]
+        Danbooru.config.stripe_platinum_usd_price_id
+      when ["platinum", "eur"]
+        Danbooru.config.stripe_platinum_eur_price_id
+      when ["gold_to_platinum", "usd"]
+        Danbooru.config.stripe_gold_to_platinum_usd_price_id
+      when ["gold_to_platinum", "eur"]
+        Danbooru.config.stripe_gold_to_platinum_eur_price_id
+      else
+        raise NotImplementedError
+      end
+    end
+
+    def payment_method_types(country)
+      case country.to_s.upcase
+      # Austria, https://stripe.com/docs/payments/bancontact
+      when "AT"
+        ["card", "eps"]
+      # Belgium, https://stripe.com/docs/payments/eps
+      when "BE"
+        ["card", "bancontact"]
+      # Germany, https://stripe.com/docs/payments/giropay
+      when "DE"
+        ["card", "giropay"]
+      # Netherlands, https://stripe.com/docs/payments/ideal
+      when "NL"
+        ["card", "ideal"]
+      # Poland, https://stripe.com/docs/payments/p24
+      when "PL"
+        ["card", "p24"]
+      else
+        ["card"]
+      end
+    end
+
+    def preferred_currency(country)
+      case country.to_s.upcase
+      # Austria, Belgium, Germany, Netherlands, Poland
+      when "AT", "BE", "DE", "NL", "PL"
+        "eur"
+      else
+        "usd"
+      end
+    end
+
     class_methods do
       def register_webhook
         webhook = Stripe::WebhookEndpoint.create({
diff --git a/app/views/user_upgrades/new.html.erb b/app/views/user_upgrades/new.html.erb
index 6f125ebed..31a85d34d 100644
--- a/app/views/user_upgrades/new.html.erb
+++ b/app/views/user_upgrades/new.html.erb
@@ -112,12 +112,12 @@
             <td><%= link_to "Get #{Danbooru.config.canonical_app_name} Platinum", login_path(url: new_user_upgrade_path), class: "login-button" %></td>
           <% elsif @recipient.level == User::Levels::MEMBER %>
             <td></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold"), remote: true, disable_with: "Redirecting..." %></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "platinum"), remote: true, disable_with: "Redirecting..." %></td>
+            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold", country: params[:country]), remote: true, disable_with: "Redirecting..." %></td>
+            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "platinum", country: params[:country]), remote: true, disable_with: "Redirecting..." %></td>
           <% elsif @recipient.level == User::Levels::GOLD %>
             <td></td>
             <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", nil, disabled: true %></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold_to_platinum"), remote: true, disable_with: "Redirecting..." %></td>
+            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold_to_platinum", country: params[:country]), remote: true, disable_with: "Redirecting..." %></td>
           <% else %>
             <td></td>
             <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", nil, disabled: true %></td>
@@ -150,7 +150,10 @@
         <summary>What payment methods do you support?</summary>
 
         <p>We support all major credit and debit cards, including international
-        cards. Payments are securely handled by <a href="https://www.stripe.com">Stripe</a>.
+        cards. We also support bank payments in several European countries,
+        including Austria, Belgium, Germany, the Netherlands, and Poland.</p>
+
+        <p>Payments are securely handled by <a href="https://www.stripe.com">Stripe</a>.
         We don't support PayPal or Bitcoin at this time.</p>
       </details>
 
diff --git a/config/danbooru_default_config.rb b/config/danbooru_default_config.rb
index 947dc75c1..3467e4dcc 100644
--- a/config/danbooru_default_config.rb
+++ b/config/danbooru_default_config.rb
@@ -375,6 +375,27 @@ module Danbooru
     def stripe_webhook_secret
     end
 
+    def stripe_gold_usd_price_id
+    end
+
+    def stripe_platinum_usd_price_id
+    end
+
+    def stripe_gold_to_platinum_usd_price_id
+    end
+
+    def stripe_gold_eur_price_id
+    end
+
+    def stripe_platinum_eur_price_id
+    end
+
+    def stripe_gold_to_platinum_eur_price_id
+    end
+
+    def stripe_promotion_discount_id
+    end
+
     def twitter_api_key
     end
 
diff --git a/test/functional/webhooks_controller_test.rb b/test/functional/webhooks_controller_test.rb
index dd10f8df8..3ac99ae1e 100644
--- a/test/functional/webhooks_controller_test.rb
+++ b/test/functional/webhooks_controller_test.rb
@@ -1,7 +1,13 @@
 require 'test_helper'
 
 class WebhooksControllerTest < ActionDispatch::IntegrationTest
-  mock_stripe!
+  setup do
+    StripeMock.start
+  end
+
+  teardown do
+    StripeMock.stop
+  end
 
   def post_webhook(*args, payment_status: "paid", **metadata)
     event = StripeMock.mock_webhook_event(*args, payment_status: payment_status, metadata: metadata)
diff --git a/test/test_helpers/stripe_test_helper.rb b/test/test_helpers/stripe_test_helper.rb
index d1f0f7126..9bfc845f9 100644
--- a/test/test_helpers/stripe_test_helper.rb
+++ b/test/test_helpers/stripe_test_helper.rb
@@ -3,11 +3,11 @@ StripeMock.webhook_fixture_path = "test/fixtures/stripe-webhooks"
 module StripeTestHelper
   def mock_stripe!
     setup do
-      StripeMock.start
+      StripeMock.start unless UserUpgrade.enabled?
     end
 
     teardown do
-      StripeMock.stop
+      StripeMock.stop unless UserUpgrade.enabled?
     end
   end
 end
diff --git a/test/unit/user_upgrade_test.rb b/test/unit/user_upgrade_test.rb
index 38102d2bf..d73eee270 100644
--- a/test/unit/user_upgrade_test.rb
+++ b/test/unit/user_upgrade_test.rb
@@ -58,6 +58,116 @@ class UserUpgradeTest < ActiveSupport::TestCase
           end
         end
       end
+
+      context "for each upgrade type" do
+        setup do
+          skip unless UserUpgrade.enabled?
+        end
+
+        should "choose the right price in USD for a gold upgrade" do
+          @user_upgrade = create(:self_gold_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "US")
+
+          assert_equal(UserUpgrade.gold_price, @user_upgrade.payment_intent.amount)
+          assert_equal("usd", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right price in USD for a platinum upgrade" do
+          @user_upgrade = create(:self_platinum_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "US")
+
+          assert_equal(UserUpgrade.platinum_price, @user_upgrade.payment_intent.amount)
+          assert_equal("usd", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right price in USD for a gold to platinum upgrade" do
+          @user_upgrade = create(:self_gold_to_platinum_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "US")
+
+          assert_equal(UserUpgrade.gold_to_platinum_price, @user_upgrade.payment_intent.amount)
+          assert_equal("usd", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right price in EUR for a gold upgrade" do
+          @user_upgrade = create(:self_gold_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "DE")
+
+          assert_equal(0.8 * UserUpgrade.gold_price, @user_upgrade.payment_intent.amount)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right price in EUR for a platinum upgrade" do
+          @user_upgrade = create(:self_platinum_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "DE")
+
+          assert_equal(0.8 * UserUpgrade.platinum_price, @user_upgrade.payment_intent.amount)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right price in EUR for a gold to platinum upgrade" do
+          @user_upgrade = create(:self_gold_to_platinum_upgrade)
+          @checkout = @user_upgrade.create_checkout!(country: "DE")
+
+          assert_equal(0.8 * UserUpgrade.gold_to_platinum_price, @user_upgrade.payment_intent.amount)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+      end
+
+      context "for each country" do
+        setup do
+          @user_upgrade = create(:self_gold_upgrade)
+          skip unless UserUpgrade.enabled?
+        end
+
+        should "choose the right payment methods for US" do
+          @checkout = @user_upgrade.create_checkout!(country: "US")
+
+          assert_equal(["card"], @checkout.payment_method_types)
+          assert_equal("usd", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for AT" do
+          @checkout = @user_upgrade.create_checkout!(country: "AT")
+
+          assert_equal(["card", "eps"], @checkout.payment_method_types)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for BE" do
+          @checkout = @user_upgrade.create_checkout!(country: "BE")
+
+          assert_equal(["card", "bancontact"], @checkout.payment_method_types)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for DE" do
+          @checkout = @user_upgrade.create_checkout!(country: "DE")
+
+          assert_equal(["card", "giropay"], @checkout.payment_method_types)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for NL" do
+          @checkout = @user_upgrade.create_checkout!(country: "NL")
+
+          assert_equal(["card", "ideal"], @checkout.payment_method_types)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for PL" do
+          @checkout = @user_upgrade.create_checkout!(country: "PL")
+
+          assert_equal(["card", "p24"], @checkout.payment_method_types)
+          assert_equal("eur", @user_upgrade.payment_intent.currency)
+        end
+
+        should "choose the right payment methods for an unsupported country" do
+          @checkout = @user_upgrade.create_checkout!(country: "MX")
+
+          assert_equal(["card"], @checkout.payment_method_types)
+          assert_equal("usd", @user_upgrade.payment_intent.currency)
+        end
+      end
     end
 
     context "the #receipt_url method" do
@@ -65,6 +175,8 @@ class UserUpgradeTest < ActiveSupport::TestCase
 
       context "a pending upgrade" do
         should "not have a receipt" do
+          skip unless UserUpgrade.enabled?
+
           @user_upgrade = create(:self_gold_upgrade, status: "pending")
           @user_upgrade.create_checkout!