diff --git a/field_collection.info b/field_collection.info
index 494eb27..4909157 100644
--- a/field_collection.info
+++ b/field_collection.info
@@ -5,5 +5,6 @@ dependencies[] = entity
 files[] = field_collection.test
 files[] = field_collection.info.inc
 files[] = views/field_collection_handler_relationship.inc
+files[] = field_collection.migrate.inc
 configure = admin/structure/field-collections
 package = Fields
diff --git a/field_collection.migrate.inc b/field_collection.migrate.inc
new file mode 100644
index 0000000..fe60f4b
--- /dev/null
+++ b/field_collection.migrate.inc
@@ -0,0 +1,178 @@
+<?php
+
+/**
+ * @file
+ * Support for the Migrate API.
+ *
+ * Your field collection migration should be run after the host entity
+ * migration. For example, if the collection is attached to nodes via a field
+ * named 'field_attached_data', and if the nodes are being imported by
+ * ArticleMigration, your collection migration class constructor should look
+ * like:
+ *
+ * @code
+ *   $this->dependencies = array('Article');
+ *
+ *   $this->destination = new MigrateDestinationFieldCollection(
+ *     'field_attached_data',
+ *     array('host_entity_type' => 'node')
+ *   );
+ *
+ *   $this->addFieldMapping('host_entity_id', 'source_article_id')
+ *     ->sourceMigration('Article');
+ * @endcode
+ *
+ * @see http://drupal.org/node/1900640
+ */
+
+/**
+ * Destination class implementing migration into field_collection.
+ */
+class MigrateDestinationFieldCollection extends MigrateDestinationEntity {
+  /**
+   * The type of entity hosting this collection field (e.g., node).
+   *
+   * @var string
+   */
+  protected $hostEntityType;
+
+  static public function getKeySchema() {
+    return array(
+      'item_id' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'description' => 'ID of field collection item',
+      ),
+    );
+  }
+
+  /**
+   * Basic initialization.
+   *
+   * @param array $options
+   *  Options applied to collections.
+   */
+  public function __construct($bundle, array $options = array()) {
+    parent::__construct('field_collection_item', $bundle, $options);
+    $this->hostEntityType = $options['host_entity_type'];
+  }
+
+  /**
+   * Returns a list of fields available to be mapped for this collection
+   * (bundle).
+   *
+   * @return array
+   *  Keys: machine names of the fields (to be passed to addFieldMapping).
+   *  Values: Human-friendly descriptions of the fields.
+   */
+  public function fields() {
+    $fields = migrate_handler_invoke_all('Entity', 'fields', $this->entityType, $this->bundle);
+    $fields['host_entity_id'] = t('Field collection host ID');
+    return $fields;
+  }
+
+  /**
+   * Import a single field collection item.
+   *
+   * @param $collection
+   *  Collection object to build. Pre-filled with any fields mapped in the
+   *  migration.
+   * @param $row
+   *  Raw source data object - passed through to prepare/complete handlers.
+   *
+   * @return array|false
+   *  Array of key fields (item_id only in this case) of the collection that was
+   *  saved or FALSE on failure.
+   */
+  public function import(stdClass $collection, stdClass $row) {
+    if (isset($row->migrate_map_destid1)) {
+      // We're updated an existing entity - start from the previous data.
+      // entity_load() returns an array, so we get the field collection entity
+      // with array_shift().
+      $entity = array_shift(entity_load('field_collection_item', array($row->migrate_map_destid1), array(), TRUE));
+      $entity_old = clone $entity;
+      $updating = TRUE;
+    }
+    else {
+      // Skip the collection if it has no host.
+      if (empty($collection->host_entity_id)) {
+        throw new MigrateException('Could not find host entity of the field collection to import.');
+      }
+      $entity = entity_create('field_collection_item', array('field_name' => $this->bundle));
+      $updating = FALSE;
+      $host_entity = entity_load_single($this->hostEntityType, $collection->host_entity_id);
+      entity_get_controller($this->hostEntityType)->resetCache();
+      $entity->setHostEntity($this->hostEntityType, $host_entity);
+    }
+
+    unset($collection->host_entity_id);
+
+    foreach ((array) $collection as $field => $value) {
+      $entity->{$field} = $value;
+    }
+
+    $this->prepare($entity, $row);
+
+    // Restore fields from original field_collection_item if updating
+    if ($updating) {
+      foreach ($entity as $field => $value) {
+        if ('field_' != substr($field, 0, 6)) {
+          continue;
+        }
+        elseif (isset($entity_old->$field) && !isset($collection->$field)) {
+          $entity->$field = $entity_old->$field;
+        }
+      }
+    }
+
+    migrate_instrument_start('field_collection_save');
+    $status = entity_save('field_collection_item', $entity);
+    migrate_instrument_stop('field_collection_save');
+
+    if (in_array($this->hostEntityType, array('node', 'field_collection_item')) || ($status !== FALSE)) {
+      $this->complete($entity, $row);
+      if ($updating) {
+        $this->numUpdated++;
+      }
+      else {
+        $this->numCreated++;
+      }
+      return array($entity->item_id);
+    }
+    else {
+      return FALSE;
+    }
+  }
+
+  /**
+   * Delete a migrated collection.
+   *
+   * @param $key
+   *  Array of fields representing the key.
+   */
+  public function rollback(array $key) {
+    $item_id = reset($key);
+
+    $this->prepareRollback($item_id);
+    $field_collection_item = field_collection_item_load($item_id);
+    // If the collection wasn't imported then we can't roll it back, so check if
+    // the loaded object is an instance of the FieldCollectionItemEntity class.
+    if ($field_collection_item instanceof FieldCollectionItemEntity) {
+      $field_collection_item->delete();
+    }
+
+    $this->completeRollback($item_id);
+    return TRUE;
+  }
+}
+
+/**
+ * Implements migrate hook_migrate_api().
+ */
+function field_collection_migrate_api() {
+  $api = array(
+    'api' => 2,
+  );
+  return $api;
+}