diff --git a/var/spack/repos/builtin/packages/byte-unixbench/package.py b/var/spack/repos/builtin/packages/byte-unixbench/package.py
new file mode 100644
index 0000000000..96aecd8fa4
--- /dev/null
+++ b/var/spack/repos/builtin/packages/byte-unixbench/package.py
@@ -0,0 +1,21 @@
+# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class ByteUnixbench(MakefilePackage):
+    """UnixBench is the original BYTE UNIX benchmark suite."""
+
+    homepage = "https://code.google.com/archive/p/byte-unixbench"
+    url      = "https://github.com/kdlucas/byte-unixbench/archive/v5.1.3.tar.gz"
+
+    version('5.1.3', sha256='3a6bb00f270a5329682dff20fd2c1ab5332ef046eb54a96a0d7bd371005d31a3')
+
+    build_directory = 'UnixBench'
+
+    def install(self, spec, prefix):
+        with working_dir(self.build_directory):
+            install_tree('.', prefix)