diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt
new file mode 100644
index 00000000..1e04516f
--- /dev/null
+++ b/zephyr/CMakeLists.txt
@@ -0,0 +1,3 @@
+if (CONFIG_LIB_BOOST_SML)
+  zephyr_include_directories(../include)
+endif()
diff --git a/zephyr/Kconfig b/zephyr/Kconfig
new file mode 100644
index 00000000..046f9b36
--- /dev/null
+++ b/zephyr/Kconfig
@@ -0,0 +1,7 @@
+config LIB_BOOST_SML
+    bool "Enable use of the boost::sml C++ state machine library"
+    default n
+    depends on CPP && !STD_CPP98 && !STD_CPP11 && !STD_CPP14
+    help
+      Include the boost::sml state machine language library,
+      see https://github.com/boost-ext/sml.
diff --git a/zephyr/README.md b/zephyr/README.md
new file mode 100644
index 00000000..1a21e494
--- /dev/null
+++ b/zephyr/README.md
@@ -0,0 +1,24 @@
+# Support for using the boost::sml as a [Zephyr](https://docs.zephyrproject.org/latest/index.html) module
+
+To use add the reposiory path to your west maifest file, probably `west.yml`. See the zephyr documentation on [project manifests](https://docs.zephyrproject.org/latest/develop/west/manifest.html#projects) for details.
+
+
+``` yaml
+  projects:
+    - name: boost-sml
+      url: http://your.git.server/sml
+      revision: tag|branch|sha
+```
+
+Then run `west update` to pull in the code. You need to then add the following config options to `prj.conf` or whereever you manage your configuration.
+
+```
+CONFIG_CPP=y
+CONFIG_STD_CPP17=y
+CONFIG_REQUIRES_FULL_LIBCPP=y
+
+# Include boost sml state machine
+CONFIG_LIB_BOOST_SML=y
+```
+
+Then you can `#include <boost/sml.hpp>` to use the library.
diff --git a/zephyr/module.yaml b/zephyr/module.yaml
new file mode 100644
index 00000000..cbff6a1a
--- /dev/null
+++ b/zephyr/module.yaml
@@ -0,0 +1,3 @@
+build:
+  cmake: zephyr
+  kconfig: zephyr/Kconfig