diff --git a/src/app/features/registries/components/new-registration/new-registration.component.html b/src/app/features/registries/components/new-registration/new-registration.component.html
index 7c46cb5e9..2037844a7 100644
--- a/src/app/features/registries/components/new-registration/new-registration.component.html
+++ b/src/app/features/registries/components/new-registration/new-registration.component.html
@@ -1,86 +1,92 @@
-<section class="h-full" data-test-new-registration-form>
-  <osf-sub-header [title]="'registries.new.addNewRegistry' | translate" />
+@if (canShowForm()) {
+  <section class="h-full" data-test-new-registration-form>
+    <osf-sub-header [title]="'registries.new.addNewRegistry' | translate" />
 
-  <section class="flex flex-column lg:flex-row flex-1 p-5 gap-4 bg-white w-full">
-    <p>
-      {{ 'registries.new.infoText1' | translate }}
-      <a class="font-bold" href="https://help.osf.io/"> {{ 'common.links.clickHere' | translate }}</a>
-      {{ 'registries.new.infoText2' | translate }}
-    </p>
-  </section>
+    <section class="flex flex-column lg:flex-row flex-1 p-5 gap-4 bg-white w-full">
+      <p>
+        {{ 'registries.new.infoText1' | translate }}
+        <a class="font-bold" href="https://help.osf.io/"> {{ 'common.links.clickHere' | translate }}</a>
+        {{ 'registries.new.infoText2' | translate }}
+      </p>
+    </section>
+
+    <section class="flex flex-column flex-1 p-5 gap-4 w-full bg-white">
+      <p-card class="w-full">
+        <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} 1</h2>
+        <p class="mb-4 text-lg font-bold">{{ 'registries.new.steps.step1' | translate }}</p>
+        <div class="flex gap-2">
+          <p-button
+            class="btn-full-width w-2 font-bold"
+            [class]="{ 'pointer-events-none': fromProject() }"
+            severity="info"
+            [label]="'common.buttons.yes' | translate"
+            [raised]="fromProject()"
+            (onClick)="toggleFromProject()"
+          />
+          <p-button
+            class="btn-full-width w-2"
+            [class]="{ 'pointer-events-none': !fromProject() }"
+            severity="info"
+            [label]="'common.buttons.no' | translate"
+            [raised]="!fromProject()"
+            (onClick)="toggleFromProject()"
+          />
+        </div>
+      </p-card>
 
-  <section class="flex flex-column flex-1 p-5 gap-4 w-full bg-white">
-    <p-card class="w-full">
-      <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} 1</h2>
-      <p class="mb-4 text-lg font-bold">{{ 'registries.new.steps.step1' | translate }}</p>
-      <div class="flex gap-2">
-        <p-button
-          class="btn-full-width w-2 font-bold"
-          [class]="{ 'pointer-events-none': fromProject() }"
-          severity="info"
-          [label]="'common.buttons.yes' | translate"
-          [raised]="fromProject()"
-          (onClick)="toggleFromProject()"
-        />
-        <p-button
-          class="btn-full-width w-2"
-          [class]="{ 'pointer-events-none': !fromProject() }"
-          severity="info"
-          [label]="'common.buttons.no' | translate"
-          [raised]="!fromProject()"
-          (onClick)="toggleFromProject()"
-        />
-      </div>
-    </p-card>
+      <form [formGroup]="draftForm" (ngSubmit)="createDraft()" class="flex flex-column gap-4">
+        @if (fromProject()) {
+          <p-card class="w-full">
+            <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} 2</h2>
+            <p class="mb-3 text-lg font-bold">{{ 'registries.new.steps.step2' | translate }}</p>
+            <p class="mb-4">{{ 'registries.new.steps.step2InfoText' | translate }}</p>
+            <div class="flex">
+              <p-select
+                data-test-project-select
+                formControlName="project"
+                [options]="projects()"
+                [placeholder]="'registries.new.selectProject' | translate"
+                optionLabel="title"
+                optionValue="id"
+                filter="true"
+                [loading]="isProjectsLoading()"
+                (onFilter)="onProjectFilter($event.filter)"
+                class="w-6"
+              />
+            </div>
+          </p-card>
+        }
 
-    <form [formGroup]="draftForm" (ngSubmit)="createDraft()" class="flex flex-column gap-4">
-      @if (fromProject()) {
         <p-card class="w-full">
-          <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} 2</h2>
-          <p class="mb-3 text-lg font-bold">{{ 'registries.new.steps.step2' | translate }}</p>
-          <p class="mb-4">{{ 'registries.new.steps.step2InfoText' | translate }}</p>
+          <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} {{ fromProject() ? '3' : '2' }}</h2>
+          <p class="mb-4 text-lg font-bold">{{ 'registries.new.steps.step3' | translate }}</p>
           <div class="flex">
             <p-select
-              data-test-project-select
-              formControlName="project"
-              [options]="projects()"
-              [placeholder]="'registries.new.selectProject' | translate"
-              optionLabel="title"
+              data-test-schema-select
+              formControlName="providerSchema"
+              [options]="providerSchemas()"
+              optionLabel="name"
               optionValue="id"
-              filter="true"
-              [loading]="isProjectsLoading()"
-              (onFilter)="onProjectFilter($event.filter)"
+              [loading]="isProvidersLoading()"
               class="w-6"
             />
           </div>
         </p-card>
-      }
 
-      <p-card class="w-full">
-        <h2 class="mb-4">{{ 'registries.new.steps.title' | translate }} {{ fromProject() ? '3' : '2' }}</h2>
-        <p class="mb-4 text-lg font-bold">{{ 'registries.new.steps.step3' | translate }}</p>
-        <div class="flex">
-          <p-select
-            data-test-schema-select
-            formControlName="providerSchema"
-            [options]="providerSchemas()"
-            optionLabel="name"
-            optionValue="id"
-            [loading]="isProvidersLoading()"
-            class="w-6"
+        <div class="flex justify-content-end">
+          <p-button
+            data-test-start-registration-button
+            [label]="'registries.new.createDraft' | translate"
+            [disabled]="draftForm.invalid"
+            type="submit"
+            [loading]="isDraftSubmitting()"
           />
         </div>
-      </p-card>
-
-      <div class="flex justify-content-end">
-        <p-button
-          data-test-start-registration-button
-          [label]="'registries.new.createDraft' | translate"
-          [disabled]="draftForm.invalid"
-          type="submit"
-          [loading]="isDraftSubmitting()"
-        />
-      </div>
-    </form>
+      </form>
+    </section>
   </section>
-</section>
+} @else {
+  <div class="flex-1">
+    <osf-loading-spinner />
+  </div>
+}
diff --git a/src/app/features/registries/components/new-registration/new-registration.component.spec.ts b/src/app/features/registries/components/new-registration/new-registration.component.spec.ts
index c06634a3a..80246925c 100644
--- a/src/app/features/registries/components/new-registration/new-registration.component.spec.ts
+++ b/src/app/features/registries/components/new-registration/new-registration.component.spec.ts
@@ -9,7 +9,7 @@ import { UserSelectors } from '@core/store/user';
 import { CreateDraft, GetProjects, GetProviderSchemas, RegistriesSelectors } from '@osf/features/registries/store';
 import { SubHeaderComponent } from '@osf/shared/components/sub-header/sub-header.component';
 import { ToastService } from '@osf/shared/services/toast.service';
-import { GetRegistryProvider } from '@shared/stores/registration-provider';
+import { GetRegistryProvider, RegistrationProviderSelectors } from '@shared/stores/registration-provider';
 
 import { NewRegistrationComponent } from './new-registration.component';
 
@@ -17,38 +17,53 @@ import { MOCK_PROVIDER_SCHEMAS } from '@testing/mocks/registries.mock';
 import { provideOSFCore } from '@testing/osf.testing.provider';
 import { ActivatedRouteMockBuilder } from '@testing/providers/route-provider.mock';
 import { RouterMockBuilder, RouterMockType } from '@testing/providers/router-provider.mock';
-import { provideMockStore } from '@testing/providers/store-provider.mock';
+import {
+  BaseSetupOverrides,
+  mergeSignalOverrides,
+  provideMockStore,
+  SignalOverride,
+} from '@testing/providers/store-provider.mock';
+import { ToastServiceMock, ToastServiceMockType } from '@testing/providers/toast-provider.mock';
 
 describe('NewRegistrationComponent', () => {
   let component: NewRegistrationComponent;
   let fixture: ComponentFixture<NewRegistrationComponent>;
   let store: Store;
   let mockRouter: RouterMockType;
-
-  beforeEach(() => {
+  let toastService: ToastServiceMockType;
+
+  interface SetupOverrides extends BaseSetupOverrides {
+    selectorOverrides?: SignalOverride[];
+  }
+
+  const defaultSignals: SignalOverride[] = [
+    { selector: RegistriesSelectors.getProjects, value: [{ id: 'p1', title: 'P1' }] },
+    { selector: RegistriesSelectors.getProviderSchemas, value: MOCK_PROVIDER_SCHEMAS },
+    { selector: RegistriesSelectors.isDraftSubmitting, value: false },
+    { selector: RegistriesSelectors.getDraftRegistration, value: { id: 'draft-1' } },
+    { selector: RegistriesSelectors.isProvidersLoading, value: false },
+    { selector: RegistriesSelectors.isProjectsLoading, value: false },
+    { selector: UserSelectors.getCurrentUser, value: { id: 'user-1' } },
+    { selector: RegistrationProviderSelectors.getBrandedProvider, value: { id: 'prov-1', allowSubmissions: true } },
+  ];
+
+  const setup = (overrides?: SetupOverrides) => {
     const mockActivatedRoute = ActivatedRouteMockBuilder.create()
-      .withParams({ providerId: 'prov-1' })
+      .withParams(overrides?.routeParams || { providerId: 'prov-1' })
       .withQueryParams({ projectId: 'proj-1' })
       .build();
     mockRouter = RouterMockBuilder.create().withUrl('/x').build();
+    toastService = ToastServiceMock.simple();
 
     TestBed.configureTestingModule({
       imports: [NewRegistrationComponent, MockComponent(SubHeaderComponent)],
       providers: [
         provideOSFCore(),
         MockProvider(ActivatedRoute, mockActivatedRoute),
-        MockProvider(ToastService),
+        MockProvider(ToastService, toastService),
         MockProvider(Router, mockRouter),
         provideMockStore({
-          signals: [
-            { selector: RegistriesSelectors.getProjects, value: [{ id: 'p1', title: 'P1' }] },
-            { selector: RegistriesSelectors.getProviderSchemas, value: MOCK_PROVIDER_SCHEMAS },
-            { selector: RegistriesSelectors.isDraftSubmitting, value: false },
-            { selector: RegistriesSelectors.getDraftRegistration, value: { id: 'draft-1' } },
-            { selector: RegistriesSelectors.isProvidersLoading, value: false },
-            { selector: RegistriesSelectors.isProjectsLoading, value: false },
-            { selector: UserSelectors.getCurrentUser, value: { id: 'user-1' } },
-          ],
+          signals: mergeSignalOverrides(defaultSignals, overrides?.selectorOverrides),
         }),
       ],
     });
@@ -57,31 +72,69 @@ describe('NewRegistrationComponent', () => {
     fixture = TestBed.createComponent(NewRegistrationComponent);
     component = fixture.componentInstance;
     fixture.detectChanges();
-  });
+  };
 
   it('should create', () => {
+    setup();
     expect(component).toBeTruthy();
   });
 
+  it('should allow submissions when provider allows it', () => {
+    setup();
+    expect(component.canShowForm()).toBe(true);
+    expect(toastService.showError).not.toHaveBeenCalled();
+    expect(mockRouter.navigate).not.toHaveBeenCalled();
+  });
+
+  it('should redirect and show error when submissions are not allowed', () => {
+    setup({
+      selectorOverrides: [
+        {
+          selector: RegistrationProviderSelectors.getBrandedProvider,
+          value: { id: 'prov-1', allowSubmissions: false },
+        },
+      ],
+    });
+
+    expect(component.canShowForm()).toBe(false);
+    expect(toastService.showError).toHaveBeenCalledWith('registries.new.registryClosedForSubmissions');
+    expect(mockRouter.navigate).toHaveBeenCalledWith(['/registries', 'prov-1']);
+  });
+
+  it('should redirect and show error when allowSubmissions is undefined', () => {
+    setup({
+      selectorOverrides: [{ selector: RegistrationProviderSelectors.getBrandedProvider, value: { id: 'prov-1' } }],
+    });
+
+    expect(component.canShowForm()).toBe(false);
+    expect(toastService.showError).toHaveBeenCalledWith('registries.new.registryClosedForSubmissions');
+    expect(mockRouter.navigate).toHaveBeenCalledWith(['/registries', 'prov-1']);
+  });
+
   it('should dispatch initial data fetching on init', () => {
+    setup();
     expect(store.dispatch).toHaveBeenCalledWith(new GetProjects('user-1', ''));
     expect(store.dispatch).toHaveBeenCalledWith(new GetRegistryProvider('prov-1'));
     expect(store.dispatch).toHaveBeenCalledWith(new GetProviderSchemas('prov-1'));
   });
 
   it('should init fromProject as true when projectId is present', () => {
+    setup();
     expect(component.fromProject()).toBe(true);
   });
 
   it('should init form with project id from route', () => {
+    setup();
     expect(component.draftForm.get('project')?.value).toBe('proj-1');
   });
 
   it('should default providerSchema when schemas are available', () => {
+    setup();
     expect(component.draftForm.get('providerSchema')?.value).toBe('schema-1');
   });
 
   it('should toggle fromProject and add/remove validator', () => {
+    setup();
     component.fromProject.set(false);
     component.toggleFromProject();
     expect(component.fromProject()).toBe(true);
@@ -93,6 +146,7 @@ describe('NewRegistrationComponent', () => {
   });
 
   it('should dispatch createDraft and navigate when form is valid', () => {
+    setup();
     component.draftForm.patchValue({ providerSchema: 'schema-1', project: 'proj-1' });
     component.fromProject.set(true);
     (store.dispatch as jest.Mock).mockClear();
@@ -106,6 +160,7 @@ describe('NewRegistrationComponent', () => {
   });
 
   it('should not dispatch createDraft when form is invalid', () => {
+    setup();
     component.draftForm.patchValue({ providerSchema: '' });
     (store.dispatch as jest.Mock).mockClear();
 
@@ -115,6 +170,7 @@ describe('NewRegistrationComponent', () => {
   });
 
   it('should dispatch getProjects after debounced filter', fakeAsync(() => {
+    setup();
     (store.dispatch as jest.Mock).mockClear();
 
     component.onProjectFilter('abc');
@@ -124,6 +180,7 @@ describe('NewRegistrationComponent', () => {
   }));
 
   it('should not dispatch duplicate getProjects for same filter value', fakeAsync(() => {
+    setup();
     (store.dispatch as jest.Mock).mockClear();
 
     component.onProjectFilter('abc');
@@ -132,12 +189,13 @@ describe('NewRegistrationComponent', () => {
     tick(300);
 
     const getProjectsCalls = (store.dispatch as jest.Mock).mock.calls.filter(
-      ([action]: [any]) => action instanceof GetProjects
+      ([action]: [unknown]) => action instanceof GetProjects
     );
     expect(getProjectsCalls.length).toBe(1);
   }));
 
   it('should debounce rapid filter calls and dispatch only the last value', fakeAsync(() => {
+    setup();
     (store.dispatch as jest.Mock).mockClear();
 
     component.onProjectFilter('a');
@@ -146,7 +204,7 @@ describe('NewRegistrationComponent', () => {
     tick(300);
 
     const getProjectsCalls = (store.dispatch as jest.Mock).mock.calls.filter(
-      ([action]: [any]) => action instanceof GetProjects
+      ([action]: [unknown]) => action instanceof GetProjects
     );
     expect(getProjectsCalls.length).toBe(1);
     expect(getProjectsCalls[0][0]).toEqual(new GetProjects('user-1', 'abc'));
diff --git a/src/app/features/registries/components/new-registration/new-registration.component.ts b/src/app/features/registries/components/new-registration/new-registration.component.ts
index 62e4b8e61..8fc36948b 100644
--- a/src/app/features/registries/components/new-registration/new-registration.component.ts
+++ b/src/app/features/registries/components/new-registration/new-registration.component.ts
@@ -8,21 +8,22 @@ import { Select } from 'primeng/select';
 
 import { debounceTime, distinctUntilChanged, filter, Subject, take } from 'rxjs';
 
-import { ChangeDetectionStrategy, Component, DestroyRef, inject, signal } from '@angular/core';
+import { ChangeDetectionStrategy, Component, computed, DestroyRef, effect, inject, signal } from '@angular/core';
 import { takeUntilDestroyed, toObservable } from '@angular/core/rxjs-interop';
 import { FormBuilder, ReactiveFormsModule, Validators } from '@angular/forms';
 import { ActivatedRoute, Router } from '@angular/router';
 
 import { UserSelectors } from '@core/store/user';
+import { LoadingSpinnerComponent } from '@osf/shared/components/loading-spinner/loading-spinner.component';
 import { SubHeaderComponent } from '@osf/shared/components/sub-header/sub-header.component';
 import { ToastService } from '@osf/shared/services/toast.service';
-import { GetRegistryProvider } from '@shared/stores/registration-provider';
+import { GetRegistryProvider, RegistrationProviderSelectors } from '@shared/stores/registration-provider';
 
 import { CreateDraft, GetProjects, GetProviderSchemas, RegistriesSelectors } from '../../store';
 
 @Component({
   selector: 'osf-new-registration',
-  imports: [SubHeaderComponent, TranslatePipe, Card, Button, ReactiveFormsModule, Select],
+  imports: [Button, Card, Select, ReactiveFormsModule, LoadingSpinnerComponent, SubHeaderComponent, TranslatePipe],
   templateUrl: './new-registration.component.html',
   styleUrl: './new-registration.component.scss',
   changeDetection: ChangeDetectionStrategy.OnPush,
@@ -37,11 +38,14 @@ export class NewRegistrationComponent {
   readonly user = select(UserSelectors.getCurrentUser);
   readonly projects = select(RegistriesSelectors.getProjects);
   readonly providerSchemas = select(RegistriesSelectors.getProviderSchemas);
+  readonly provider = select(RegistrationProviderSelectors.getBrandedProvider);
   readonly isDraftSubmitting = select(RegistriesSelectors.isDraftSubmitting);
   readonly isProvidersLoading = select(RegistriesSelectors.isProvidersLoading);
   readonly isProjectsLoading = select(RegistriesSelectors.isProjectsLoading);
   private readonly draftRegistration = select(RegistriesSelectors.getDraftRegistration);
 
+  readonly canShowForm = computed(() => !this.isProvidersLoading() && !!this.provider()?.allowSubmissions);
+
   private readonly actions = createDispatchMap({
     getProvider: GetRegistryProvider,
     getProjects: GetProjects,
@@ -62,6 +66,7 @@ export class NewRegistrationComponent {
     this.loadInitialData();
     this.setupDefaultSchema();
     this.setupProjectFilter();
+    this.setupSubmissionsAccessCheck();
   }
 
   onProjectFilter(value: string) {
@@ -123,4 +128,15 @@ export class NewRegistrationComponent {
         }
       });
   }
+
+  private setupSubmissionsAccessCheck() {
+    effect(() => {
+      const provider = this.provider();
+
+      if (provider && !provider.allowSubmissions) {
+        this.toastService.showError('registries.new.registryClosedForSubmissions');
+        this.router.navigate(['/registries', provider.id]);
+      }
+    });
+  }
 }
diff --git a/src/app/features/registries/components/registry-provider-hero/registry-provider-hero.component.html b/src/app/features/registries/components/registry-provider-hero/registry-provider-hero.component.html
index cc671860b..e8f7a46ba 100644
--- a/src/app/features/registries/components/registry-provider-hero/registry-provider-hero.component.html
+++ b/src/app/features/registries/components/registry-provider-hero/registry-provider-hero.component.html
@@ -13,11 +13,13 @@
       }
     </div>
 
-    <p-button
-      [label]="'registries.addRegistration' | translate"
-      (onClick)="navigateToCreatePage()"
-      styleClass="w-max"
-    ></p-button>
+    @if (!isProviderLoading() && provider()!.allowSubmissions) {
+      <p-button
+        [label]="'registries.addRegistration' | translate"
+        (onClick)="navigateToCreatePage()"
+        styleClass="w-max"
+      ></p-button>
+    }
   </div>
 
   <div class="provider-description">
diff --git a/src/app/shared/mappers/registration-provider.mapper.ts b/src/app/shared/mappers/registration-provider.mapper.ts
index 8b7fefd62..d97c2ebf8 100644
--- a/src/app/shared/mappers/registration-provider.mapper.ts
+++ b/src/app/shared/mappers/registration-provider.mapper.ts
@@ -34,6 +34,7 @@ export class RegistrationProviderMapper {
         : null,
       iri: response.links.iri,
       reviewsWorkflow: response.attributes.reviews_workflow,
+      allowSubmissions: response.attributes.allow_submissions,
     };
   }
 }
diff --git a/src/app/shared/models/provider/registry-provider.model.ts b/src/app/shared/models/provider/registry-provider.model.ts
index fabd9d824..1c914acd9 100644
--- a/src/app/shared/models/provider/registry-provider.model.ts
+++ b/src/app/shared/models/provider/registry-provider.model.ts
@@ -10,4 +10,5 @@ export interface RegistryProviderDetails {
   brand: BrandModel | null;
   iri: string;
   reviewsWorkflow: string;
+  allowSubmissions: boolean;
 }
diff --git a/src/assets/i18n/en.json b/src/assets/i18n/en.json
index 768a18305..e31380f1c 100644
--- a/src/assets/i18n/en.json
+++ b/src/assets/i18n/en.json
@@ -2511,7 +2511,8 @@
       },
       "selectProject": "Select your project",
       "createDraft": "Create draft",
-      "createdSuccessfully": "Draft created successfully"
+      "createdSuccessfully": "Draft created successfully",
+      "registryClosedForSubmissions": "This registry is closed for new submissions. Please start a new registration with a different registry."
     },
     "deleteDraft": "Delete Draft",
     "confirmDeleteDraft": "Are you sure you want to delete this draft registration?",