diff --git a/sophon/core/migrations/0004_dataflow.py b/sophon/core/migrations/0004_dataflow.py
new file mode 100644
index 0000000..988c49c
--- /dev/null
+++ b/sophon/core/migrations/0004_dataflow.py
@@ -0,0 +1,24 @@
+# Generated by Django 3.1.7 on 2021-04-06 20:55
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0003_auto_20210406_0044'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DataFlow',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('sdmx_id', models.CharField(help_text='Internal string used in SDMX communication to identify the DataFlow.', max_length=64, verbose_name='SDMX id')),
+                ('last_update', models.DateTimeField(help_text='The datetime at which the properties of this DataFlow were last updated.', verbose_name='Last updated')),
+                ('description', models.CharField(help_text='Natural language description of the DataFlow.', max_length=8192, verbose_name='DataFlow description')),
+                ('datasource_id', models.ForeignKey(help_text='The DataSource this object belongs to.', on_delete=django.db.models.deletion.RESTRICT, to='core.datasource')),
+            ],
+        ),
+    ]
diff --git a/sophon/core/models.py b/sophon/core/models.py
index 93b9f75..fb34110 100644
--- a/sophon/core/models.py
+++ b/sophon/core/models.py
@@ -35,6 +35,38 @@ class DataSource(models.Model):
         return self.pandasdmx_id
 
 
+class DataFlow(models.Model):
+    """
+    A :class:`.DataFlow` is a object containing the metadata of a SDMX data set.
+
+    See `this page <https://ec.europa.eu/eurostat/online-help/redisstat-admin/en/TECH_A_main/>`_ for more details.
+    """
+
+    datasource_id = models.ForeignKey(
+        DataSource,
+        help_text="The DataSource this object belongs to.",
+        on_delete=models.RESTRICT,
+    )
+    sdmx_id = models.CharField(
+        "SDMX id",
+        help_text="Internal string used in SDMX communication to identify the DataFlow.",
+        max_length=64,
+    )
+    last_update = models.DateTimeField(
+        "Last updated",
+        help_text="The datetime at which the properties of this DataFlow were last updated.",
+    )
+
+    description = models.CharField(
+        "DataFlow description",
+        help_text="Natural language description of the DataFlow.",
+        max_length=8192,
+    )
+
+    def __str__(self):
+        return f"{self.datasource_id} | {self.sdmx_id} | {self.description}"
+
+
 class Project(models.Model):
     """
     A research :class:`.Project` is a work which may use zero or more :class:`.DataSource`\\ s to prove or disprove an
diff --git a/sophon/core/serializers.py b/sophon/core/serializers.py
index 7ef6502..7e551b6 100644
--- a/sophon/core/serializers.py
+++ b/sophon/core/serializers.py
@@ -16,6 +16,22 @@ class DataSourceSerializer(serializers.ModelSerializer):
         ]
 
 
+class DataFlowSerializer(serializers.ModelSerializer):
+    """
+    Serializer for :class:`.models.DataFlow` .
+    """
+
+    class Meta:
+        model = models.DataFlow
+        fields = [
+            "id",
+            "datasource_id",
+            "sdmx_id",
+            "last_update",
+            "description",
+        ]
+
+
 class ProjectSerializer(serializers.ModelSerializer):
     """
     Serializer for :class:`.models.Project` .
diff --git a/sophon/core/views.py b/sophon/core/views.py
index 1d32128..13787ac 100644
--- a/sophon/core/views.py
+++ b/sophon/core/views.py
@@ -11,6 +11,15 @@ class ProjectViewSet(viewsets.ModelViewSet):
     permission_classes = []
 
 
+class DataFlowViewSet(viewsets.ModelViewSet):
+    """
+    Viewset for :class:`.models.DataFlow` instances.
+    """
+    queryset = models.DataFlow.objects.all()
+    serializer_class = serializers.DataFlowSerializer
+    permission_classes = []
+
+
 class DataSourceViewSet(viewsets.ModelViewSet):
     """
     Viewset for :class:`.models.DataSource` instances.