diff --git a/bp2build/Android.bp b/bp2build/Android.bp
index 8deb5a2..99d706c 100644
--- a/bp2build/Android.bp
+++ b/bp2build/Android.bp
@@ -19,6 +19,7 @@
         "soong-bazel",
         "soong-cc",
         "soong-genrule",
+        "soong-python",
         "soong-sh",
     ],
     testSrcs: [
@@ -27,6 +28,7 @@
         "cc_library_headers_conversion_test.go",
         "cc_object_conversion_test.go",
         "conversion_test.go",
+        "python_binary_conversion_test.go",
         "sh_conversion_test.go",
         "testing.go",
     ],
diff --git a/bp2build/python_binary_conversion_test.go b/bp2build/python_binary_conversion_test.go
new file mode 100644
index 0000000..7600e36
--- /dev/null
+++ b/bp2build/python_binary_conversion_test.go
@@ -0,0 +1,170 @@
+package bp2build
+
+import (
+	"android/soong/android"
+	"android/soong/python"
+	"fmt"
+	"strings"
+	"testing"
+)
+
+func TestPythonBinaryHost(t *testing.T) {
+	testCases := []struct {
+		description                        string
+		moduleTypeUnderTest                string
+		moduleTypeUnderTestFactory         android.ModuleFactory
+		moduleTypeUnderTestBp2BuildMutator func(android.TopDownMutatorContext)
+		blueprint                          string
+		expectedBazelTargets               []string
+		filesystem                         map[string]string
+	}{
+		{
+			description:                        "simple python_binary_host converts to a native py_binary",
+			moduleTypeUnderTest:                "python_binary_host",
+			moduleTypeUnderTestFactory:         python.PythonBinaryHostFactory,
+			moduleTypeUnderTestBp2BuildMutator: python.PythonBinaryBp2Build,
+			filesystem: map[string]string{
+				"a.py":           "",
+				"b/c.py":         "",
+				"b/d.py":         "",
+				"b/e.py":         "",
+				"files/data.txt": "",
+			},
+			blueprint: `python_binary_host {
+    name: "foo",
+    main: "a.py",
+    srcs: [
+        "**/*.py"
+    ],
+    exclude_srcs: [
+        "b/e.py"
+    ],
+    data: [
+        "files/data.txt",
+    ],
+
+    bazel_module: { bp2build_available: true },
+}
+`,
+			expectedBazelTargets: []string{`py_binary(
+    name = "foo",
+    data = [
+        "files/data.txt",
+    ],
+    main = "a.py",
+    srcs = [
+        "a.py",
+        "b/c.py",
+        "b/d.py",
+    ],
+)`,
+			},
+		},
+		{
+			description:                        "py2 python_binary_host",
+			moduleTypeUnderTest:                "python_binary_host",
+			moduleTypeUnderTestFactory:         python.PythonBinaryHostFactory,
+			moduleTypeUnderTestBp2BuildMutator: python.PythonBinaryBp2Build,
+			blueprint: `python_binary_host {
+    name: "foo",
+    srcs: ["a.py"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+
+    bazel_module: { bp2build_available: true },
+}
+`,
+			expectedBazelTargets: []string{`py_binary(
+    name = "foo",
+    python_version = "PY2",
+    srcs = [
+        "a.py",
+    ],
+)`,
+			},
+		},
+		{
+			description:                        "py3 python_binary_host",
+			moduleTypeUnderTest:                "python_binary_host",
+			moduleTypeUnderTestFactory:         python.PythonBinaryHostFactory,
+			moduleTypeUnderTestBp2BuildMutator: python.PythonBinaryBp2Build,
+			blueprint: `python_binary_host {
+    name: "foo",
+    srcs: ["a.py"],
+    version: {
+        py2: {
+            enabled: false,
+        },
+        py3: {
+            enabled: true,
+        },
+    },
+
+    bazel_module: { bp2build_available: true },
+}
+`,
+			expectedBazelTargets: []string{
+				// python_version is PY3 by default.
+				`py_binary(
+    name = "foo",
+    srcs = [
+        "a.py",
+    ],
+)`,
+			},
+		},
+	}
+
+	dir := "."
+	for _, testCase := range testCases {
+		filesystem := make(map[string][]byte)
+		toParse := []string{
+			"Android.bp",
+		}
+		for f, content := range testCase.filesystem {
+			if strings.HasSuffix(f, "Android.bp") {
+				toParse = append(toParse, f)
+			}
+			filesystem[f] = []byte(content)
+		}
+		config := android.TestConfig(buildDir, nil, testCase.blueprint, filesystem)
+		ctx := android.NewTestContext(config)
+
+		ctx.RegisterModuleType(testCase.moduleTypeUnderTest, testCase.moduleTypeUnderTestFactory)
+		ctx.RegisterBp2BuildMutator(testCase.moduleTypeUnderTest, testCase.moduleTypeUnderTestBp2BuildMutator)
+		ctx.RegisterForBazelConversion()
+
+		_, errs := ctx.ParseFileList(dir, toParse)
+		if Errored(t, testCase.description, errs) {
+			continue
+		}
+		_, errs = ctx.ResolveDependencies(config)
+		if Errored(t, testCase.description, errs) {
+			continue
+		}
+
+		codegenCtx := NewCodegenContext(config, *ctx.Context, Bp2Build)
+		bazelTargets := generateBazelTargetsForDir(codegenCtx, dir)
+		if actualCount, expectedCount := len(bazelTargets), len(testCase.expectedBazelTargets); actualCount != expectedCount {
+			fmt.Println(bazelTargets)
+			t.Errorf("%s: Expected %d bazel target, got %d", testCase.description, expectedCount, actualCount)
+		} else {
+			for i, target := range bazelTargets {
+				if w, g := testCase.expectedBazelTargets[i], target.content; w != g {
+					t.Errorf(
+						"%s: Expected generated Bazel target to be '%s', got '%s'",
+						testCase.description,
+						w,
+						g,
+					)
+				}
+			}
+		}
+	}
+}