diff --git a/src/lib/utils.ts b/src/lib/utils.ts
index bd0c391..0b799de 100644
--- a/src/lib/utils.ts
+++ b/src/lib/utils.ts
@@ -4,3 +4,13 @@ import { twMerge } from "tailwind-merge"
 export function cn(...inputs: ClassValue[]) {
   return twMerge(clsx(inputs))
 }
+
+export function formatDateDDMMYYYY(dateString: string): string {
+  if (!dateString) return '';
+  const date = new Date(dateString);
+  if (isNaN(date.getTime())) return dateString;
+  const day = String(date.getDate()).padStart(2, '0');
+  const month = String(date.getMonth() + 1).padStart(2, '0');
+  const year = date.getFullYear();
+  return `${day}-${month}-${year}`;
+}
diff --git a/src/sections/Dashboard.tsx b/src/sections/Dashboard.tsx
index ab35f25..670a714 100644
--- a/src/sections/Dashboard.tsx
+++ b/src/sections/Dashboard.tsx
@@ -13,6 +13,7 @@ import {
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Button } from '@/components/ui/button';
+import { formatDateDDMMYYYY } from '@/lib/utils';
 import type { Vista, Internacion, Paciente, Cultivo } from '@/types';
 
 interface DashboardProps {
@@ -209,7 +210,7 @@ export function Dashboard({
                           {paciente ? `${paciente.apellido}, ${paciente.nombre}` : 'Paciente no encontrado'}
                         </p>
                         <p className="text-sm text-gray-500">
-                          Ingreso: {internacion.fechaIngreso}
+                          Ingreso: {formatDateDDMMYYYY(internacion.fechaIngreso)}
                         </p>
                       </div>
                       <Badge variant="outline" className="bg-purple-50 text-purple-700">
diff --git a/src/sections/HistoriaClinica.tsx b/src/sections/HistoriaClinica.tsx
index ef0ef7d..5a41816 100644
--- a/src/sections/HistoriaClinica.tsx
+++ b/src/sections/HistoriaClinica.tsx
@@ -33,6 +33,7 @@ import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
 import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from '@/components/ui/table';
 import type { Laboratorio, AcidoBase, Cultivo, Paciente, ResultadoLaboratorio, Internacion, Evolucion, Cama } from '@/types';
+import { formatDateDDMMYYYY } from '@/lib/utils';
 
 interface HistoriaClinicaProps {
   internacion: Internacion;
@@ -271,7 +272,7 @@ export function HistoriaClinica({
             <div className="grid grid-cols-2 sm:grid-cols-4 gap-4 text-sm w-full">
               <div>
                 <p className="text-gray-500">Fecha de Ingreso</p>
-                <p className="font-medium">{internacion.fechaIngreso}</p>
+                <p className="font-medium">{formatDateDDMMYYYY(internacion.fechaIngreso)}</p>
               </div>
               <div>
                 <p className="text-gray-500">Diagnóstico de Ingreso</p>
diff --git a/src/sections/Internaciones.tsx b/src/sections/Internaciones.tsx
index 43c3626..8e9ab1c 100644
--- a/src/sections/Internaciones.tsx
+++ b/src/sections/Internaciones.tsx
@@ -8,6 +8,7 @@ import { Label } from '@/components/ui/label';
 import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from '@/components/ui/dialog';
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import type { Internacion, Paciente, Cama, Area, Evolucion, Laboratorio, Cultivo } from '@/types';
+import { formatDateDDMMYYYY } from '@/lib/utils';
 
 interface InternacionesProps {
   internaciones: Internacion[];
@@ -333,7 +334,7 @@ export function Internaciones({
                         </div>
                         <div className="flex items-center gap-2 text-gray-600">
                           <Calendar className="h-4 w-4" />
-                          <span>Ingreso: {internacion.fechaIngreso}</span>
+                          <span>Ingreso: {formatDateDDMMYYYY(internacion.fechaIngreso)}</span>
                         </div>
                         <div className="flex items-center gap-2 text-gray-600">
                           <Stethoscope className="h-4 w-4" />
diff --git a/src/sections/MapaCamas.tsx b/src/sections/MapaCamas.tsx
index 775e634..8082dce 100644
--- a/src/sections/MapaCamas.tsx
+++ b/src/sections/MapaCamas.tsx
@@ -3,6 +3,7 @@ import { Bed, CheckCircle2, Clock, Wrench, User, Plus, Trash, Edit2, Save, X } f
 import { Card, CardContent } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Button } from '@/components/ui/button';
+import { formatDateDDMMYYYY } from '@/lib/utils';
 import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from '@/components/ui/dialog';
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import { Label } from '@/components/ui/label';
@@ -331,7 +332,7 @@ export function MapaCamas({
                       <p className="font-medium">Paciente:</p>
                       <p className="text-lg">{paciente.apellido}, {paciente.nombre}</p>
                       <p className="text-sm text-gray-500">DNI: {paciente.dni}</p>
-                      <p className="text-sm text-gray-500">Ingreso: {internacion.fechaIngreso}</p>
+                      <p className="text-sm text-gray-500">Ingreso: {formatDateDDMMYYYY(internacion.fechaIngreso)}</p>
                       <p className="text-sm text-gray-500">Diagnóstico: {internacion.diagnosticoIngreso}</p>
                       <p className="text-sm text-gray-500">Médico: {internacion.medicoIngresante}</p>
                     </div>