diff --git a/data/hooks/backup/18-data_multimedia b/data/hooks/backup/18-data_multimedia
new file mode 100644
index 000000000..f80cff0b3
--- /dev/null
+++ b/data/hooks/backup/18-data_multimedia
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# Exit hook on subcommand error or unset variable
+set -eu
+
+# Source YNH helpers
+source /usr/share/yunohost/helpers
+
+# Backup destination
+backup_dir="${1}/data/multimedia"
+
+if [ -e "/home/yunohost.multimedia/.nobackup" ]; then
+    exit 0
+fi
+
+# Backup multimedia directory
+ynh_backup --src_path="/home/yunohost.multimedia" --dest_path="${backup_dir}" --is_big --not_mandatory
diff --git a/data/hooks/restore/18-data_multimedia b/data/hooks/restore/18-data_multimedia
new file mode 100644
index 000000000..eb8ef2608
--- /dev/null
+++ b/data/hooks/restore/18-data_multimedia
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Exit hook on subcommand error or unset variable
+set -eu
+
+# Source YNH helpers
+source /usr/share/yunohost/helpers
+
+ynh_restore_file --origin_path="/home/yunohost.multimedia" --not_mandatory