diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncAdmin.java
index f7fddfc42f3..a5b1510ea2b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncAdmin.java
@@ -55,6 +55,7 @@ import org.apache.hadoop.hbase.security.access.UserPermission;
 import org.apache.hadoop.hbase.util.Pair;
 import org.apache.yetus.audience.InterfaceAudience;
 
+import org.apache.hbase.thirdparty.com.google.common.collect.ImmutableList;
 import org.apache.hbase.thirdparty.com.google.protobuf.RpcChannel;
 
 /**
@@ -1084,6 +1085,32 @@ public interface AsyncAdmin {
         .thenApply(ClusterMetrics::getServersName);
   }
 
+  default CompletableFuture<Collection<ServerName>> getRegionServers(
+    boolean excludeDecommissionedRS) {
+    CompletableFuture<Collection<ServerName>> future = new CompletableFuture<>();
+    addListener(
+      getClusterMetrics(EnumSet.of(Option.SERVERS_NAME)).thenApply(ClusterMetrics::getServersName),
+      (allServers, err) -> {
+        if (err != null) {
+          future.completeExceptionally(err);
+        } else {
+          if (!excludeDecommissionedRS) {
+            future.complete(allServers);
+          } else {
+            addListener(listDecommissionedRegionServers(), (decomServers, decomErr) -> {
+              if (decomErr != null) {
+                future.completeExceptionally(decomErr);
+              } else {
+                future.complete(allServers.stream().filter(s -> !decomServers.contains(s))
+                  .collect(ImmutableList.toImmutableList()));
+              }
+            });
+          }
+        }
+      });
+    return future;
+  }
+
   /**
    * @return a list of master coprocessors wrapped by {@link CompletableFuture}
    */
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncClusterAdminApi.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncClusterAdminApi.java
index 0116a6e4a36..808bc5d86d6 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncClusterAdminApi.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncClusterAdminApi.java
@@ -24,6 +24,7 @@ import static org.junit.Assert.assertTrue;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.EnumSet;
 import java.util.List;
 import java.util.Map;
@@ -262,6 +263,26 @@ public class TestAsyncClusterAdminApi extends TestAsyncAdminBase {
     }
   }
 
+  @Test
+  public void testGetRegionServers() throws Exception{
+    List<ServerName> serverNames = new ArrayList<>(admin.getRegionServers(true).get());
+    assertEquals(2, serverNames.size());
+
+    List<ServerName> serversToDecom = new ArrayList<>();
+    ServerName serverToDecommission = serverNames.get(0);
+
+    serversToDecom.add(serverToDecommission);
+    admin.decommissionRegionServers(serversToDecom, false).join();
+
+    assertEquals(1, admin.getRegionServers(true).get().size());
+    assertEquals(2, admin.getRegionServers(false).get().size());
+
+    admin.recommissionRegionServer(serverToDecommission, Collections.emptyList()).join();
+
+    assertEquals(2, admin.getRegionServers(true).get().size());
+    assertEquals(2, admin.getRegionServers(false).get().size());
+  }
+
   private void compareRegionLoads(Collection<RegionMetrics> regionLoadCluster,
       Collection<RegionMetrics> regionLoads) {