diff --git a/confirmation/models.py b/confirmation/models.py
index 441607119f..f0bd55c0a8 100644
--- a/confirmation/models.py
+++ b/confirmation/models.py
@@ -273,7 +273,7 @@ _properties = {
         "join", validity_in_days=settings.INVITATION_LINK_VALIDITY_DAYS
     ),
     Confirmation.REALM_CREATION: ConfirmationType("get_prereg_key_and_redirect"),
-    Confirmation.REALM_REACTIVATION: ConfirmationType("realm_reactivation"),
+    Confirmation.REALM_REACTIVATION: ConfirmationType("realm_reactivation_get"),
 }
 if settings.ZILENCER_ENABLED:
     _properties[Confirmation.REMOTE_SERVER_BILLING_LEGACY_LOGIN] = ConfirmationType(
diff --git a/zerver/tests/test_realm.py b/zerver/tests/test_realm.py
index 5425b4bb49..e58573f65e 100644
--- a/zerver/tests/test_realm.py
+++ b/zerver/tests/test_realm.py
@@ -514,7 +514,11 @@ class RealmTest(ZulipTestCase):
 
         obj = RealmReactivationStatus.objects.create(realm=realm)
         confirmation_url = create_confirmation_link(obj, Confirmation.REALM_REACTIVATION)
+        key = confirmation_url.split("/")[-1]
         response = self.client_get(confirmation_url)
+        self.assert_in_success_response(["redirect-to-post-form"], response)
+
+        response = self.client_post("/reactivate/", {"key": key})
         self.assert_in_success_response(
             ["Your organization has been successfully reactivated"], response
         )
@@ -527,6 +531,8 @@ class RealmTest(ZulipTestCase):
         )
         response = self.client_get(confirmation_url)
         self.assertEqual(response.status_code, 404)
+        response = self.client_post("/reactivate/", {"key": key})
+        self.assertEqual(response.status_code, 404)
 
     def test_realm_reactivation_confirmation_object(self) -> None:
         realm = get_realm("zulip")
@@ -650,7 +656,12 @@ class RealmTest(ZulipTestCase):
         self.assertIn("Dear former administrators", mail.outbox[0].body)
         admins = realm.get_human_admin_users()
         confirmation_url = self.get_confirmation_url_from_outbox(admins[0].delivery_email)
+        key = confirmation_url.split("/")[-1]
+
         response = self.client_get(confirmation_url)
+        self.assert_in_success_response(["redirect-to-post-form"], response)
+
+        response = self.client_post("/reactivate/", {"key": key})
         self.assert_in_success_response(
             ["Your organization has been successfully reactivated"], response
         )
diff --git a/zerver/views/realm.py b/zerver/views/realm.py
index 27bab5ccd7..0674f9d732 100644
--- a/zerver/views/realm.py
+++ b/zerver/views/realm.py
@@ -6,6 +6,7 @@ from django.core.exceptions import ValidationError
 from django.db import transaction
 from django.http import HttpRequest, HttpResponse
 from django.shortcuts import render
+from django.urls import reverse
 from django.utils.translation import gettext as _
 from django.views.decorators.http import require_safe
 from pydantic import Json, NonNegativeInt, StringConstraints
@@ -28,7 +29,7 @@ from zerver.actions.realm_settings import (
     parse_and_set_setting_value_if_required,
     validate_authentication_methods_dict_from_api,
 )
-from zerver.decorator import require_realm_admin, require_realm_owner
+from zerver.decorator import require_post, require_realm_admin, require_realm_owner
 from zerver.forms import check_subdomain_available as check_subdomain
 from zerver.lib.demo_organizations import check_demo_organization_has_set_email
 from zerver.lib.exceptions import JsonableError, OrganizationOwnerRequiredError
@@ -576,11 +577,29 @@ def check_subdomain_available(request: HttpRequest, subdomain: str) -> HttpRespo
         return json_success(request, data={"msg": e.message})
 
 
-def realm_reactivation(request: HttpRequest, confirmation_key: str) -> HttpResponse:
+def realm_reactivation_get(request: HttpRequest, confirmation_key: str) -> HttpResponse:
     try:
-        obj = get_object_from_key(
-            confirmation_key, [Confirmation.REALM_REACTIVATION], mark_object_used=True
+        get_object_from_key(
+            confirmation_key, [Confirmation.REALM_REACTIVATION], mark_object_used=False
         )
+    except ConfirmationKeyError:  # nocoverage
+        return render(request, "zerver/realm_reactivation_link_error.html", status=404)
+
+    return render(
+        request,
+        "confirmation/redirect_to_post.html",
+        context={
+            "target_url": reverse("realm_reactivation"),
+            "key": confirmation_key,
+        },
+    )
+
+
+@require_post
+@typed_endpoint
+def realm_reactivation(request: HttpRequest, *, key: str) -> HttpResponse:
+    try:
+        obj = get_object_from_key(key, [Confirmation.REALM_REACTIVATION], mark_object_used=True)
     except ConfirmationKeyError:
         return render(request, "zerver/realm_reactivation_link_error.html", status=404)
 
diff --git a/zproject/urls.py b/zproject/urls.py
index 5b2afd22d9..0cfa2e169c 100644
--- a/zproject/urls.py
+++ b/zproject/urls.py
@@ -124,6 +124,7 @@ from zerver.views.realm import (
     check_subdomain_available,
     deactivate_realm,
     realm_reactivation,
+    realm_reactivation_get,
     update_realm,
     update_realm_user_settings_defaults,
 )
@@ -698,7 +699,8 @@ i18n_urls = [
     path("new/", create_realm),
     path("new/<creation_key>", create_realm, name="create_realm"),
     # Realm reactivation
-    path("reactivate/<confirmation_key>", realm_reactivation, name="realm_reactivation"),
+    path("reactivate/", realm_reactivation, name="realm_reactivation"),
+    path("reactivate/<confirmation_key>", realm_reactivation_get, name="realm_reactivation_get"),
     # Login/registration
     path("register/", accounts_home, name="register"),
     path("login/", login_page, {"template_name": "zerver/login.html"}, name="login_page"),