diff --git a/java/google/registry/tools/ListDatastoreOperationsCommand.java b/java/google/registry/tools/ListDatastoreOperationsCommand.java
new file mode 100644
index 000000000..bcef363f5
--- /dev/null
+++ b/java/google/registry/tools/ListDatastoreOperationsCommand.java
@@ -0,0 +1,63 @@
+// Copyright 2019 The Nomulus Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package google.registry.tools;
+
+import com.beust.jcommander.Parameter;
+import com.beust.jcommander.Parameters;
+import com.google.api.client.json.JsonFactory;
+import com.google.api.client.json.jackson2.JacksonFactory;
+import google.registry.export.datastore.DatastoreAdmin;
+import google.registry.export.datastore.DatastoreAdmin.ListOperations;
+import google.registry.util.Clock;
+import java.util.Optional;
+import javax.annotation.Nullable;
+import javax.inject.Inject;
+import org.joda.time.DateTime;
+import org.joda.time.Duration;
+
+/** Command that lists Datastore operations. */
+@Parameters(separators = " =", commandDescription = "List Datastore operations.")
+public class ListDatastoreOperationsCommand implements Command {
+
+  private static final JsonFactory JSON_FACTORY = JacksonFactory.getDefaultInstance();
+
+  @Nullable
+  @Parameter(
+      names = "--start_time_filter",
+      description =
+          "Duration relative to current time, used to filter operations by start time. "
+              + "Value is in ISO-8601 format, e.g., PT10S for 10 seconds.")
+  private Duration startTimeFilter;
+
+  @Inject DatastoreAdmin datastoreAdmin;
+  @Inject Clock clock;
+
+  @Override
+  public void run() throws Exception {
+    ListOperations listOperations =
+        getQueryFilter().map(datastoreAdmin::list).orElseGet(() -> datastoreAdmin.listAll());
+    System.out.println(JSON_FACTORY.toPrettyString(listOperations.execute()));
+  }
+
+  private Optional<String> getQueryFilter() {
+    if (startTimeFilter == null) {
+      return Optional.empty();
+    }
+
+    DateTime earliestStartingTime = clock.nowUtc().minus(startTimeFilter);
+    return Optional.of(
+        String.format("metadata.common.startTime>\"%s\"", earliestStartingTime));
+  }
+}
diff --git a/java/google/registry/tools/RegistryTool.java b/java/google/registry/tools/RegistryTool.java
index 342e3f439..6c5322c7e 100644
--- a/java/google/registry/tools/RegistryTool.java
+++ b/java/google/registry/tools/RegistryTool.java
@@ -79,6 +79,7 @@ public final class RegistryTool {
           .put("hash_certificate", HashCertificateCommand.class)
           .put("import_datastore", ImportDatastoreCommand.class)
           .put("list_cursors", ListCursorsCommand.class)
+          .put("list_datastore_operations", ListDatastoreOperationsCommand.class)
           .put("list_domains", ListDomainsCommand.class)
           .put("list_hosts", ListHostsCommand.class)
           .put("list_premium_lists", ListPremiumListsCommand.class)
diff --git a/java/google/registry/tools/RegistryToolComponent.java b/java/google/registry/tools/RegistryToolComponent.java
index cb233c0cf..a5ef69cfb 100644
--- a/java/google/registry/tools/RegistryToolComponent.java
+++ b/java/google/registry/tools/RegistryToolComponent.java
@@ -97,6 +97,7 @@ interface RegistryToolComponent {
   void inject(GhostrydeCommand command);
   void inject(ImportDatastoreCommand command);
   void inject(ListCursorsCommand command);
+  void inject(ListDatastoreOperationsCommand command);
   void inject(LoadSnapshotCommand command);
   void inject(LockDomainCommand command);
   void inject(LoginCommand command);
diff --git a/javatests/google/registry/tools/ListDatastoreOperationsCommandTest.java b/javatests/google/registry/tools/ListDatastoreOperationsCommandTest.java
new file mode 100644
index 000000000..4845f4643
--- /dev/null
+++ b/javatests/google/registry/tools/ListDatastoreOperationsCommandTest.java
@@ -0,0 +1,74 @@
+// Copyright 2019 The Nomulus Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package google.registry.tools;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import google.registry.export.datastore.DatastoreAdmin;
+import google.registry.export.datastore.DatastoreAdmin.ListOperations;
+import google.registry.export.datastore.Operation.OperationList;
+import google.registry.testing.FakeClock;
+import google.registry.util.Clock;
+import java.io.IOException;
+import org.joda.time.DateTime;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+
+/** Unit tests for {@link google.registry.tools.ListDatastoreOperationsCommand}. */
+@RunWith(JUnit4.class)
+public class ListDatastoreOperationsCommandTest
+    extends CommandTestCase<ListDatastoreOperationsCommand> {
+
+  @Mock private DatastoreAdmin datastoreAdmin;
+  @Mock private ListOperations listOperationsRequest;
+  @Captor ArgumentCaptor<String> filterClause;
+
+  private final Clock clock = new FakeClock(new DateTime("2019-01-01T00:00:30Z"));
+
+  @Before
+  public void setup() throws IOException {
+    command.datastoreAdmin = datastoreAdmin;
+    command.clock = clock;
+
+    when(datastoreAdmin.list(filterClause.capture())).thenReturn(listOperationsRequest);
+    when(datastoreAdmin.listAll()).thenReturn(listOperationsRequest);
+    when(listOperationsRequest.execute()).thenReturn(new OperationList());
+  }
+
+  @Test
+  public void testListAll() throws Exception {
+    runCommand();
+    verify(datastoreAdmin, times(1)).listAll();
+    verifyNoMoreInteractions(datastoreAdmin);
+  }
+
+  @Test
+  public void testListWithFilter() throws Exception {
+    runCommand("--start_time_filter=PT30S");
+    verify(datastoreAdmin, times(1)).list(filterClause.capture());
+    assertThat(filterClause.getValue())
+        .isEqualTo("metadata.common.startTime>\"2019-01-01T00:00:00.000Z\"");
+    verifyNoMoreInteractions(datastoreAdmin);
+  }
+}