diff --git a/runtime/openjdkjvmti/Android.bp b/runtime/openjdkjvmti/Android.bp
index d486380..be06dd7 100644
--- a/runtime/openjdkjvmti/Android.bp
+++ b/runtime/openjdkjvmti/Android.bp
@@ -25,6 +25,7 @@
            "ti_heap.cc",
            "ti_method.cc",
            "ti_object.cc",
+           "ti_properties.cc",
            "ti_stack.cc",
            "ti_redefine.cc",
            "transform.cc"],
diff --git a/runtime/openjdkjvmti/OpenjdkJvmTi.cc b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
index c472b54..936049f 100644
--- a/runtime/openjdkjvmti/OpenjdkJvmTi.cc
+++ b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
@@ -51,6 +51,7 @@
 #include "ti_heap.h"
 #include "ti_method.h"
 #include "ti_object.h"
+#include "ti_properties.h"
 #include "ti_redefine.h"
 #include "ti_stack.h"
 #include "transform.h"
@@ -1034,15 +1035,15 @@
   }
 
   static jvmtiError GetSystemProperties(jvmtiEnv* env, jint* count_ptr, char*** property_ptr) {
-    return ERR(NOT_IMPLEMENTED);
+    return PropertiesUtil::GetSystemProperties(env, count_ptr, property_ptr);
   }
 
   static jvmtiError GetSystemProperty(jvmtiEnv* env, const char* property, char** value_ptr) {
-    return ERR(NOT_IMPLEMENTED);
+    return PropertiesUtil::GetSystemProperty(env, property, value_ptr);
   }
 
   static jvmtiError SetSystemProperty(jvmtiEnv* env, const char* property, const char* value) {
-    return ERR(NOT_IMPLEMENTED);
+    return PropertiesUtil::SetSystemProperty(env, property, value);
   }
 
   static jvmtiError GetPhase(jvmtiEnv* env, jvmtiPhase* phase_ptr) {
diff --git a/runtime/openjdkjvmti/art_jvmti.h b/runtime/openjdkjvmti/art_jvmti.h
index 48b29a3..5eadc5a 100644
--- a/runtime/openjdkjvmti/art_jvmti.h
+++ b/runtime/openjdkjvmti/art_jvmti.h
@@ -105,9 +105,10 @@
 
 using JvmtiUniquePtr = std::unique_ptr<unsigned char, JvmtiDeleter>;
 
+template <typename T>
 ALWAYS_INLINE
-static inline JvmtiUniquePtr MakeJvmtiUniquePtr(jvmtiEnv* env, unsigned char* mem) {
-  return JvmtiUniquePtr(mem, JvmtiDeleter(env));
+static inline JvmtiUniquePtr MakeJvmtiUniquePtr(jvmtiEnv* env, T* mem) {
+  return JvmtiUniquePtr(reinterpret_cast<unsigned char*>(mem), JvmtiDeleter(env));
 }
 
 ALWAYS_INLINE
diff --git a/runtime/openjdkjvmti/ti_properties.cc b/runtime/openjdkjvmti/ti_properties.cc
new file mode 100644
index 0000000..46b9e71
--- /dev/null
+++ b/runtime/openjdkjvmti/ti_properties.cc
@@ -0,0 +1,192 @@
+/* Copyright (C) 2017 The Android Open Source Project
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This file implements interfaces from the file jvmti.h. This implementation
+ * is licensed under the same terms as the file jvmti.h.  The
+ * copyright and license information for the file jvmti.h follows.
+ *
+ * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#include "ti_properties.h"
+
+#include <string.h>
+#include <vector>
+
+#include "art_jvmti.h"
+#include "runtime.h"
+
+namespace openjdkjvmti {
+
+// Hardcoded properties. Tests ensure that these are consistent with libcore's view, as seen
+// in System.java and AndroidHardcodedSystemProperties.java.
+static constexpr const char* kProperties[][2] = {
+    // Recommended by the spec.
+    { "java.vm.vendor", "The Android Project" },
+    { "java.vm.version", "2.1.0" },  // This is Runtime::GetVersion().
+    { "java.vm.name", "Dalvik" },
+    // Android does not provide java.vm.info.
+    //
+    // These are other values provided by AndroidHardcodedSystemProperties.
+    { "java.class.version", "50.0" },
+    { "java.version", "0" },
+    { "java.compiler", "" },
+    { "java.ext.dirs", "" },
+
+    { "java.specification.name", "Dalvik Core Library" },
+    { "java.specification.vendor", "The Android Project" },
+    { "java.specification.version", "0.9" },
+
+    { "java.vendor", "The Android Project" },
+    { "java.vendor.url", "http://www.android.com/" },
+    { "java.vm.name", "Dalvik" },
+    { "java.vm.specification.name", "Dalvik Virtual Machine Specification" },
+    { "java.vm.specification.vendor", "The Android Project" },
+    { "java.vm.specification.version", "0.9" },
+    { "java.vm.vendor", "The Android Project" },
+
+    { "java.vm.vendor.url", "http://www.android.com/" },
+
+    { "java.net.preferIPv6Addresses", "false" },
+
+    { "file.encoding", "UTF-8" },
+
+    { "file.separator", "/" },
+    { "line.separator", "\n" },
+    { "path.separator", ":" },
+
+    { "os.name", "Linux" },
+};
+static constexpr size_t kPropertiesSize = arraysize(kProperties);
+static constexpr const char* kPropertyLibraryPath = "java.library.path";
+static constexpr const char* kPropertyClassPath = "java.class.path";
+
+static jvmtiError Copy(jvmtiEnv* env, const char* in, char** out) {
+  unsigned char* data = nullptr;
+  jvmtiError result = CopyString(env, in, &data);
+  *out = reinterpret_cast<char*>(data);
+  return result;
+}
+
+jvmtiError PropertiesUtil::GetSystemProperties(jvmtiEnv* env,
+                                               jint* count_ptr,
+                                               char*** property_ptr) {
+  if (count_ptr == nullptr || property_ptr == nullptr) {
+    return ERR(NULL_POINTER);
+  }
+  unsigned char* array_data;
+  jvmtiError array_alloc_result = env->Allocate((kPropertiesSize + 2) * sizeof(char*), &array_data);
+  if (array_alloc_result != ERR(NONE)) {
+    return array_alloc_result;
+  }
+  JvmtiUniquePtr array_data_ptr = MakeJvmtiUniquePtr(env, array_data);
+  char** array = reinterpret_cast<char**>(array_data);
+
+  std::vector<JvmtiUniquePtr> property_copies;
+
+  {
+    char* libpath_data;
+    jvmtiError libpath_result = Copy(env, kPropertyLibraryPath, &libpath_data);
+    if (libpath_result != ERR(NONE)) {
+      return libpath_result;
+    }
+    array[0] = libpath_data;
+    property_copies.push_back(MakeJvmtiUniquePtr(env, libpath_data));
+  }
+
+  {
+    char* classpath_data;
+    jvmtiError classpath_result = Copy(env, kPropertyClassPath, &classpath_data);
+    if (classpath_result != ERR(NONE)) {
+      return classpath_result;
+    }
+    array[1] = classpath_data;
+    property_copies.push_back(MakeJvmtiUniquePtr(env, classpath_data));
+  }
+
+  for (size_t i = 0; i != kPropertiesSize; ++i) {
+    char* data;
+    jvmtiError data_result = Copy(env, kProperties[i][0], &data);
+    if (data_result != ERR(NONE)) {
+      return data_result;
+    }
+    array[i + 2] = data;
+    property_copies.push_back(MakeJvmtiUniquePtr(env, data));
+  }
+
+  // Everything is OK, release the data.
+  array_data_ptr.release();
+  for (auto& uptr : property_copies) {
+    uptr.release();
+  }
+
+  *count_ptr = kPropertiesSize + 2;
+  *property_ptr = array;
+
+  return ERR(NONE);
+}
+
+jvmtiError PropertiesUtil::GetSystemProperty(jvmtiEnv* env,
+                                             const char* property,
+                                             char** value_ptr) {
+  if (property == nullptr || value_ptr == nullptr) {
+    return ERR(NULL_POINTER);
+  }
+
+  if (strcmp(property, kPropertyLibraryPath) == 0) {
+    // TODO: In the live phase, we should probably compare to System.getProperty. java.library.path
+    //       may not be set initially, and is then freely modifiable.
+    const std::vector<std::string>& runtime_props = art::Runtime::Current()->GetProperties();
+    for (const std::string& prop_assignment : runtime_props) {
+      size_t assign_pos = prop_assignment.find('=');
+      if (assign_pos != std::string::npos && assign_pos > 0) {
+        if (prop_assignment.substr(0, assign_pos) == kPropertyLibraryPath) {
+          return Copy(env, prop_assignment.substr(assign_pos + 1).c_str(), value_ptr);
+        }
+      }
+    }
+    return ERR(NOT_AVAILABLE);
+  }
+
+  if (strcmp(property, kPropertyClassPath) == 0) {
+    return Copy(env, art::Runtime::Current()->GetClassPathString().c_str(), value_ptr);
+  }
+
+  for (size_t i = 0; i != kPropertiesSize; ++i) {
+    if (strcmp(property, kProperties[i][0]) == 0) {
+      return Copy(env, kProperties[i][1], value_ptr);
+    }
+  }
+
+  return ERR(NOT_AVAILABLE);
+}
+
+jvmtiError PropertiesUtil::SetSystemProperty(jvmtiEnv* env ATTRIBUTE_UNUSED,
+                                             const char* property ATTRIBUTE_UNUSED,
+                                             const char* value ATTRIBUTE_UNUSED) {
+  // We do not allow manipulation of any property here.
+  return ERR(NOT_AVAILABLE);
+}
+
+}  // namespace openjdkjvmti
diff --git a/runtime/openjdkjvmti/ti_properties.h b/runtime/openjdkjvmti/ti_properties.h
new file mode 100644
index 0000000..7073481
--- /dev/null
+++ b/runtime/openjdkjvmti/ti_properties.h
@@ -0,0 +1,51 @@
+/* Copyright (C) 2017 The Android Open Source Project
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This file implements interfaces from the file jvmti.h. This implementation
+ * is licensed under the same terms as the file jvmti.h.  The
+ * copyright and license information for the file jvmti.h follows.
+ *
+ * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef ART_RUNTIME_OPENJDKJVMTI_TI_PROPERTIES_H_
+#define ART_RUNTIME_OPENJDKJVMTI_TI_PROPERTIES_H_
+
+#include "jni.h"
+#include "jvmti.h"
+
+namespace openjdkjvmti {
+
+class PropertiesUtil {
+ public:
+  static jvmtiError GetSystemProperties(jvmtiEnv* env, jint* count_ptr, char*** property_ptr);
+
+  static jvmtiError GetSystemProperty(jvmtiEnv* env, const char* property, char** value_ptr);
+
+  static jvmtiError SetSystemProperty(jvmtiEnv* env, const char* property, const char* value);
+};
+
+}  // namespace openjdkjvmti
+
+#endif  // ART_RUNTIME_OPENJDKJVMTI_TI_PROPERTIES_H_