diff --git a/ro_help/hub/migrations/0044_auto_20200404_1000.py b/ro_help/hub/migrations/0044_auto_20200404_1000.py
new file mode 100644
index 00000000..a87fe4a5
--- /dev/null
+++ b/ro_help/hub/migrations/0044_auto_20200404_1000.py
@@ -0,0 +1,19 @@
+# Generated by Django 3.0.4 on 2020-04-04 10:00
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('hub', '0043_auto_20200404_0914'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='ngo',
+            name='phone',
+            field=models.CharField(max_length=30, validators=[django.core.validators.RegexValidator(message='Enter a valid phone number', regex='^(\\+4|)?(07[0-8]{1}[0-9]{1}|02[0-9]{2}|03[0-9]{2}){1}?(\\s|\\.|\\-)?([0-9]{3}(\\s|\\.|\\-|)){2}$')], verbose_name='Phone'),
+        ),
+    ]
diff --git a/ro_help/hub/models.py b/ro_help/hub/models.py
index af7fffc9..a8fb0f15 100644
--- a/ro_help/hub/models.py
+++ b/ro_help/hub/models.py
@@ -199,7 +199,16 @@ class NGO(TimeStampedModel):
     description = models.TextField(_("Description"))
     contact_name = models.CharField(_("Contact person's name"), max_length=254)
     email = models.EmailField(_("Email"),)
-    phone = models.CharField(_("Phone"), max_length=30)
+    phone = models.CharField(
+        _("Phone"),
+        max_length=30,
+        validators=[
+            RegexValidator(
+                regex="^(\+4|)?(07[0-8]{1}[0-9]{1}|02[0-9]{2}|03[0-9]{2}){1}?(\s|\.|\-)?([0-9]{3}(\s|\.|\-|)){2}$",
+                message=_("Enter a valid phone number"),
+            ),
+        ]
+    )
     address = models.CharField(_("Address"), max_length=400)
     cif = models.CharField("CIF", max_length=20, null=True, blank=True)
     cui = models.CharField("CUI", max_length=20, null=True, blank=True)