diff --git a/apps/client/src/features/app-settings/panel/manage-panel/ManageRundownForm.tsx b/apps/client/src/features/app-settings/panel/manage-panel/ManageRundownForm.tsx
index f941a2224..6539353cb 100644
--- a/apps/client/src/features/app-settings/panel/manage-panel/ManageRundownForm.tsx
+++ b/apps/client/src/features/app-settings/panel/manage-panel/ManageRundownForm.tsx
@@ -46,7 +46,7 @@ export function ManageRundownForm({ onClose }: ManageRundownForm) {
       <Panel.Section>
         <label>
           <Panel.Description>Rundown title</Panel.Description>
-          <Input {...register('title')} fluid placeholder='Your rundown name' />
+          <Input {...register('title')} maxLength={64} fluid placeholder='Your rundown name' />
         </label>
       </Panel.Section>
       <Panel.InlineElements relation='inner' align='end'>
diff --git a/apps/client/src/features/app-settings/panel/manage-panel/composite/RundownRenameForm.tsx b/apps/client/src/features/app-settings/panel/manage-panel/composite/RundownRenameForm.tsx
index be37c9a5e..87cb948ad 100644
--- a/apps/client/src/features/app-settings/panel/manage-panel/composite/RundownRenameForm.tsx
+++ b/apps/client/src/features/app-settings/panel/manage-panel/composite/RundownRenameForm.tsx
@@ -59,6 +59,7 @@ export default function RundownRenameForm({ onSubmit, onCancel, initialTitle }:
               return true;
             },
           })}
+          maxLength={64}
           fluid
         />
         {errors.title && <Panel.Error>{errors.title.message}</Panel.Error>}
diff --git a/apps/server/src/api-data/rundown/rundown.validation.ts b/apps/server/src/api-data/rundown/rundown.validation.ts
index a6014f7d3..e1bdade4b 100644
--- a/apps/server/src/api-data/rundown/rundown.validation.ts
+++ b/apps/server/src/api-data/rundown/rundown.validation.ts
@@ -1,14 +1,23 @@
 import { body, param } from 'express-validator';
-import type { EntryId, InsertOptions, OntimeGroup, Rundown } from 'ontime-types';
+import { type EntryId, type InsertOptions, type OntimeGroup, type Rundown } from 'ontime-types';
 
 import { requestValidationFunction } from '../validation-utils/validationFunction.js';
 
 // #region operations on project rundowns =========================
 
-export const rundownPostValidator = [body('title').isString().trim().notEmpty(), requestValidationFunction];
+const rundownTitleValidator = body('title')
+  .isString()
+  .trim()
+  .notEmpty()
+  .withMessage('No title provided')
+  .bail()
+  .isLength({ max: 64 })
+  .withMessage('Title must be 64 characters or fewer');
+
+export const rundownPostValidator = [rundownTitleValidator, requestValidationFunction];
 export const rundownPatchValidator = [
   param('id').isString().trim().notEmpty(),
-  body('title').isString().trim().notEmpty().withMessage('No title provided'),
+  rundownTitleValidator,
   requestValidationFunction,
 ];