diff --git a/tool/run/image/muen b/tool/run/image/muen
new file mode 100644
index 000000000..a109c68c8
--- /dev/null
+++ b/tool/run/image/muen
@@ -0,0 +1,81 @@
+##
+# Muen system image configuration parameters
+#
+# \param --image-muen-external-build  Muen system is built automatically or externally
+# \param --image-muen-system          Muen system policy
+# \param --image-muen-components      Muen system components
+# \param --image-muen-hardware        Muen hardware platform
+# \param --image-muen-gnat-path       Path to GNAT toolchain
+# \param --image-muen-spark-path      Path to SPARK toolchain
+#
+
+proc muen_external { } {
+	return [get_cmd_arg --image-muen-external-build "0"]
+}
+
+proc muen_system { } {
+	return [get_cmd_arg --image-muen-system ""]
+}
+proc muen_components { } {
+	return [get_cmd_arg --image-muen-components ""]
+}
+
+proc muen_hardware { } {
+	return [get_cmd_arg --image-muen-hardware ""]
+}
+
+proc muen_gnat_path { } {
+	return [get_cmd_arg --image-muen-gnat-path "/usr/gnat"]
+}
+
+proc muen_spark_path { } {
+	return [get_cmd_arg --image-muen-spark-path "/opt/spark2014"]
+}
+
+##
+# Build and integrate Muen system image
+#
+# \param  elf_img   ELF binary of Genode subject
+#
+proc run_image {elf_img} {
+	if {![have_spec "muen"]} {
+		puts stderr "Error: Missing SPEC muen, unsupported platform"
+		exit -1
+	}
+
+	# For external Muen system integration there is nothing left to do.
+	if {[muen_external]} {
+		puts "build finished due to external Muen system integration"
+		exit 0
+	}
+
+	#
+	# Generate Muen build config file
+	#
+	set fh [open "[run_dir]/muen.conf" "WRONLY CREAT TRUNC"]
+	puts $fh "GNAT_PATH  = [muen_gnat_path]"
+	puts $fh "SPARK_PATH = [muen_spark_path]"
+	puts $fh "SYSTEM     = [muen_system]"
+	puts $fh "COMPONENTS = \"[muen_components]\""
+	puts $fh "HARDWARE   = [muen_hardware]"
+	close $fh
+
+	#
+	# Build Muen kernel
+	#
+	puts "using Muen system policy '[muen_system]' on platform '[muen_hardware]'"
+	if {![file exists kernel]} { exec mkdir kernel }
+	exec cp [run_dir]/muen.conf kernel/muen.conf
+	build kernel
+
+	# Use raw binary object for base-hw on Muen
+	set bin_img "[run_dir]/[run_name].bin"
+	exec [cross_dev_prefix]objcopy -O binary $elf_img $bin_img
+
+	#
+	# Package Muen system image
+	#
+	exec cp $bin_img "kernel/muen/policy/obj/base_hw"
+	exec make -C kernel/muen/pack SYSTEM=[muen_system] HARDWARE=[muen_hardware]
+	exec cp kernel/muen/pack/obj/muen.img "[run_dir]/image.bin"
+}