diff --git a/tests/integrations/django/myapp/urls.py b/tests/integrations/django/myapp/urls.py
index af5458347e..4050a64a85 100644
--- a/tests/integrations/django/myapp/urls.py
+++ b/tests/integrations/django/myapp/urls.py
@@ -28,3 +28,5 @@
     path("message", views.message, name="message"),
     path("mylogin", views.mylogin, name="mylogin"),
 ]
+
+handler500 = views.handler500
diff --git a/tests/integrations/django/myapp/views.py b/tests/integrations/django/myapp/views.py
index 479b7e8662..a9ca03b96f 100644
--- a/tests/integrations/django/myapp/views.py
+++ b/tests/integrations/django/myapp/views.py
@@ -1,6 +1,6 @@
 from django.contrib.auth import login
 from django.contrib.auth.models import User
-from django.http import HttpResponse
+from django.http import HttpResponse, HttpResponseServerError
 
 import sentry_sdk
 
@@ -19,3 +19,7 @@ def mylogin(request):
     user.backend = "django.contrib.auth.backends.ModelBackend"
     login(request, user)
     return HttpResponse("ok")
+
+
+def handler500(request):
+    return HttpResponseServerError("Sentry error: %s" % sentry_sdk.last_event_id())
diff --git a/tests/integrations/django/test_basic.py b/tests/integrations/django/test_basic.py
index 911d2974b6..d78b50137f 100644
--- a/tests/integrations/django/test_basic.py
+++ b/tests/integrations/django/test_basic.py
@@ -12,7 +12,7 @@
 except ImportError:
     from django.core.urlresolvers import reverse
 
-from sentry_sdk import Hub
+from sentry_sdk import Hub, last_event_id
 
 from tests.integrations.django.myapp.wsgi import application
 
@@ -77,6 +77,17 @@ def test_404(client):
     assert status.lower() == "404 not found"
 
 
+def test_500(client):
+    old_event_id = last_event_id()
+    content, status, headers = client.get("/view-exc")
+    assert status.lower() == "500 internal server error"
+    content = b"".join(content).decode("utf-8")
+    event_id = last_event_id()
+    assert content == "Sentry error: %s" % event_id
+    assert event_id is not None
+    assert old_event_id != event_id
+
+
 def test_management_command_raises():
     # This just checks for our assumption that Django passes through all
     # exceptions by default, so our excepthook can be used for management
diff --git a/tests/integrations/flask/test_flask.py b/tests/integrations/flask/test_flask.py
index 694fe97154..fbcaddc70c 100644
--- a/tests/integrations/flask/test_flask.py
+++ b/tests/integrations/flask/test_flask.py
@@ -9,7 +9,7 @@
 
 from flask_login import LoginManager, login_user
 
-from sentry_sdk import capture_message, capture_exception
+from sentry_sdk import capture_message, capture_exception, last_event_id
 from sentry_sdk.integrations.logging import LoggingIntegration
 import sentry_sdk.integrations.flask as flask_sentry
 
@@ -361,3 +361,26 @@ def wsgi_app(environ, start_response):
     error, = exceptions
 
     assert error is exc.value
+
+
+def test_500(sentry_init, capture_events, app):
+    sentry_init(integrations=[flask_sentry.FlaskIntegration()])
+
+    app.debug = False
+    app.testing = False
+
+    @app.route("/")
+    def index():
+        1 / 0
+
+    @app.errorhandler(500)
+    def error_handler(err):
+        return "Sentry error: %s" % last_event_id()
+
+    events = capture_events()
+
+    client = app.test_client()
+    response = client.get("/")
+
+    event, = events
+    assert response.data.decode("utf-8") == "Sentry error: %s" % event["event_id"]