diff --git a/CHANGELOG/CHANGELOG-3.6.md b/CHANGELOG/CHANGELOG-3.6.md
index 0d8924bf2..93252c059 100644
--- a/CHANGELOG/CHANGELOG-3.6.md
+++ b/CHANGELOG/CHANGELOG-3.6.md
@@ -32,6 +32,7 @@ See [code changes](https://github.com/etcd-io/etcd/compare/v3.5.0...v3.6.0).
 - [Always print the raft_term in decimal](https://github.com/etcd-io/etcd/pull/13711) when displaying member list in json.
 - [Add one more field `storageVersion`](https://github.com/etcd-io/etcd/pull/13773) into the response of command `etcdctl endpoint status`.
 - Add [`--max-txn-ops`](https://github.com/etcd-io/etcd/pull/14340) flag to make-mirror command.
+- Add [`--consistency`](https://github.com/etcd-io/etcd/pull/15261) flag to member list command.
 - Display [field `hash_revision`](https://github.com/etcd-io/etcd/pull/14812) for `etcdctl endpoint hash` command.
 
 ### etcdutl v3
@@ -39,6 +40,10 @@ See [code changes](https://github.com/etcd-io/etcd/compare/v3.5.0...v3.6.0).
 - Add command to generate [shell completion](https://github.com/etcd-io/etcd/pull/13142).
 - Add `migrate` command for downgrading/upgrading etcd data dir files.
 
+### Package `clientv3`
+
+- [Support serializable `MemberList` operation](https://github.com/etcd-io/etcd/pull/15261).
+
 ### Package `server`
 
 - Package `mvcc` was moved to `storage/mvcc`
diff --git a/client/v3/client_test.go b/client/v3/client_test.go
index 0f52ad5d3..c569d7a3b 100644
--- a/client/v3/client_test.go
+++ b/client/v3/client_test.go
@@ -426,7 +426,7 @@ type mockCluster struct {
 	members []*etcdserverpb.Member
 }
 
-func (mc *mockCluster) MemberList(ctx context.Context) (*MemberListResponse, error) {
+func (mc *mockCluster) MemberList(ctx context.Context, opts ...OpOption) (*MemberListResponse, error) {
 	return &MemberListResponse{Members: mc.members}, nil
 }
 
diff --git a/client/v3/cluster.go b/client/v3/cluster.go
index 92d7cdb56..e4bfbad81 100644
--- a/client/v3/cluster.go
+++ b/client/v3/cluster.go
@@ -34,7 +34,7 @@ type (
 
 type Cluster interface {
 	// MemberList lists the current cluster membership.
-	MemberList(ctx context.Context) (*MemberListResponse, error)
+	MemberList(ctx context.Context, opts ...OpOption) (*MemberListResponse, error)
 
 	// MemberAdd adds a new member into the cluster.
 	MemberAdd(ctx context.Context, peerAddrs []string) (*MemberAddResponse, error)
@@ -122,9 +122,9 @@ func (c *cluster) MemberUpdate(ctx context.Context, id uint64, peerAddrs []strin
 	return nil, toErr(ctx, err)
 }
 
-func (c *cluster) MemberList(ctx context.Context) (*MemberListResponse, error) {
-	// it is safe to retry on list.
-	resp, err := c.remote.MemberList(ctx, &pb.MemberListRequest{Linearizable: true}, c.callOpts...)
+func (c *cluster) MemberList(ctx context.Context, opts ...OpOption) (*MemberListResponse, error) {
+	opt := OpGet("", opts...)
+	resp, err := c.remote.MemberList(ctx, &pb.MemberListRequest{Linearizable: !opt.serializable}, c.callOpts...)
 	if err == nil {
 		return (*MemberListResponse)(resp), nil
 	}
diff --git a/etcdctl/README.md b/etcdctl/README.md
index 39a5c56bc..a25e05132 100644
--- a/etcdctl/README.md
+++ b/etcdctl/README.md
@@ -711,6 +711,9 @@ MEMBER LIST prints the member details for all members associated with an etcd cl
 
 RPC: MemberList
 
+#### Options
+- consistency -- Linearizable(l) or Serializable(s)
+
 #### Output
 
 Prints a humanized table of the member IDs, statuses, names, peer addresses, and client addresses.
diff --git a/etcdctl/ctlv3/command/get_command.go b/etcdctl/ctlv3/command/get_command.go
index a18cc32b9..86f281177 100644
--- a/etcdctl/ctlv3/command/get_command.go
+++ b/etcdctl/ctlv3/command/get_command.go
@@ -109,12 +109,8 @@ func getGetOp(args []string) (string, []clientv3.OpOption) {
 	}
 
 	var opts []clientv3.OpOption
-	switch getConsistency {
-	case "s":
+	if IsSerializable(getConsistency) {
 		opts = append(opts, clientv3.WithSerializable())
-	case "l":
-	default:
-		cobrautl.ExitWithError(cobrautl.ExitBadFeature, fmt.Errorf("unknown consistency flag %q", getConsistency))
 	}
 
 	key := args[0]
diff --git a/etcdctl/ctlv3/command/member_command.go b/etcdctl/ctlv3/command/member_command.go
index 53b624b98..9cf95e840 100644
--- a/etcdctl/ctlv3/command/member_command.go
+++ b/etcdctl/ctlv3/command/member_command.go
@@ -27,8 +27,9 @@ import (
 )
 
 var (
-	memberPeerURLs string
-	isLearner      bool
+	memberPeerURLs    string
+	isLearner         bool
+	memberConsistency string
 )
 
 // NewMemberCommand returns the cobra command for "member".
@@ -100,6 +101,8 @@ The items in the lists are ID, Status, Name, Peer Addrs, Client Addrs, Is Learne
 		Run: memberListCommandFunc,
 	}
 
+	cc.Flags().StringVar(&memberConsistency, "consistency", "l", "Linearizable(l) or Serializable(s)")
+
 	return cc
 }
 
@@ -226,8 +229,12 @@ func memberUpdateCommandFunc(cmd *cobra.Command, args []string) {
 
 // memberListCommandFunc executes the "member list" command.
 func memberListCommandFunc(cmd *cobra.Command, args []string) {
+	var opts []clientv3.OpOption
+	if IsSerializable(memberConsistency) {
+		opts = append(opts, clientv3.WithSerializable())
+	}
 	ctx, cancel := commandCtx(cmd)
-	resp, err := mustClientFromCmd(cmd).MemberList(ctx)
+	resp, err := mustClientFromCmd(cmd).MemberList(ctx, opts...)
 	cancel()
 	if err != nil {
 		cobrautl.ExitWithError(cobrautl.ExitError, err)
diff --git a/etcdctl/ctlv3/command/util.go b/etcdctl/ctlv3/command/util.go
index 8338ef33d..52b882e52 100644
--- a/etcdctl/ctlv3/command/util.go
+++ b/etcdctl/ctlv3/command/util.go
@@ -166,3 +166,14 @@ func defrag(c *clientv3.Client, ep string) {
 	}
 	fmt.Printf("Defragmented %q\n", ep)
 }
+
+func IsSerializable(option string) bool {
+	switch option {
+	case "s":
+		return true
+	case "l":
+	default:
+		cobrautl.ExitWithError(cobrautl.ExitBadFeature, fmt.Errorf("unknown consistency flag %q", getConsistency))
+	}
+	return false
+}
diff --git a/tests/common/member_test.go b/tests/common/member_test.go
index ec2a15f62..ac5f234b3 100644
--- a/tests/common/member_test.go
+++ b/tests/common/member_test.go
@@ -40,7 +40,7 @@ func TestMemberList(t *testing.T) {
 			cc := testutils.MustClient(clus.Client())
 
 			testutils.ExecuteUntil(ctx, t, func() {
-				resp, err := cc.MemberList(ctx)
+				resp, err := cc.MemberList(ctx, false)
 				if err != nil {
 					t.Fatalf("could not get member list, err: %s", err)
 				}
@@ -237,7 +237,7 @@ func TestMemberRemove(t *testing.T) {
 // Otherwise, return a member that client has not connected to.
 // It ensures that `MemberRemove` function does not return an "etcdserver: server stopped" error.
 func memberToRemove(ctx context.Context, t *testing.T, client intf.Client, clusterSize int) (memberId uint64, clusterId uint64) {
-	listResp, err := client.MemberList(ctx)
+	listResp, err := client.MemberList(ctx, false)
 	if err != nil {
 		t.Fatal(err)
 	}
diff --git a/tests/e2e/corrupt_test.go b/tests/e2e/corrupt_test.go
index f4be8da45..d33f40ef1 100644
--- a/tests/e2e/corrupt_test.go
+++ b/tests/e2e/corrupt_test.go
@@ -124,7 +124,7 @@ func TestPeriodicCheckDetectsCorruption(t *testing.T) {
 		assert.NoError(t, err, "error on put")
 	}
 
-	members, err := cc.MemberList(ctx)
+	members, err := cc.MemberList(ctx, false)
 	assert.NoError(t, err, "error on member list")
 	var memberID uint64
 	for _, m := range members.Members {
@@ -171,7 +171,7 @@ func TestCompactHashCheckDetectCorruption(t *testing.T) {
 		err := cc.Put(ctx, testutil.PickKey(int64(i)), fmt.Sprint(i), config.PutOptions{})
 		assert.NoError(t, err, "error on put")
 	}
-	members, err := cc.MemberList(ctx)
+	members, err := cc.MemberList(ctx, false)
 	assert.NoError(t, err, "error on member list")
 	var memberID uint64
 	for _, m := range members.Members {
diff --git a/tests/e2e/ctl_v3_auth_test.go b/tests/e2e/ctl_v3_auth_test.go
index 240347582..eeba9e617 100644
--- a/tests/e2e/ctl_v3_auth_test.go
+++ b/tests/e2e/ctl_v3_auth_test.go
@@ -202,7 +202,7 @@ func authTestMemberUpdate(cx ctlCtx) {
 	cx.user, cx.pass = "root", "root"
 	authSetupTestUser(cx)
 
-	mr, err := getMemberList(cx)
+	mr, err := getMemberList(cx, false)
 	if err != nil {
 		cx.t.Fatal(err)
 	}
diff --git a/tests/e2e/ctl_v3_member_test.go b/tests/e2e/ctl_v3_member_test.go
index 6ebd73597..463ab2ca5 100644
--- a/tests/e2e/ctl_v3_member_test.go
+++ b/tests/e2e/ctl_v3_member_test.go
@@ -22,12 +22,20 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/stretchr/testify/require"
+
 	"go.etcd.io/etcd/api/v3/etcdserverpb"
 	"go.etcd.io/etcd/tests/v3/framework/e2e"
 )
 
 func TestCtlV3MemberList(t *testing.T)        { testCtl(t, memberListTest) }
 func TestCtlV3MemberListWithHex(t *testing.T) { testCtl(t, memberListWithHexTest) }
+func TestCtlV3MemberListSerializable(t *testing.T) {
+	cfg := e2e.NewConfig(
+		e2e.WithClusterSize(1),
+	)
+	testCtl(t, memberListSerializableTest, withCfg(*cfg))
+}
 
 func TestCtlV3MemberAdd(t *testing.T)          { testCtl(t, memberAddTest) }
 func TestCtlV3MemberAddAsLearner(t *testing.T) { testCtl(t, memberAddAsLearnerTest) }
@@ -52,6 +60,19 @@ func memberListTest(cx ctlCtx) {
 	}
 }
 
+func memberListSerializableTest(cx ctlCtx) {
+	resp, err := getMemberList(cx, false)
+	require.NoError(cx.t, err)
+	require.Equal(cx.t, 1, len(resp.Members))
+
+	peerURL := fmt.Sprintf("http://localhost:%d", e2e.EtcdProcessBasePort+11)
+	err = ctlV3MemberAdd(cx, peerURL, false)
+	require.NoError(cx.t, err)
+
+	resp, err = getMemberList(cx, true)
+	require.Equal(cx.t, 2, len(resp.Members))
+}
+
 func ctlV3MemberList(cx ctlCtx) error {
 	cmdArgs := append(cx.PrefixArgs(), "member", "list")
 	lines := make([]string, cx.cfg.ClusterSize)
@@ -61,8 +82,11 @@ func ctlV3MemberList(cx ctlCtx) error {
 	return e2e.SpawnWithExpects(cmdArgs, cx.envMap, lines...)
 }
 
-func getMemberList(cx ctlCtx) (etcdserverpb.MemberListResponse, error) {
+func getMemberList(cx ctlCtx, serializable bool) (etcdserverpb.MemberListResponse, error) {
 	cmdArgs := append(cx.PrefixArgs(), "--write-out", "json", "member", "list")
+	if serializable {
+		cmdArgs = append(cmdArgs, "--consistency", "s")
+	}
 
 	proc, err := e2e.SpawnCmd(cmdArgs, cx.envMap)
 	if err != nil {
@@ -86,7 +110,7 @@ func getMemberList(cx ctlCtx) (etcdserverpb.MemberListResponse, error) {
 }
 
 func memberListWithHexTest(cx ctlCtx) {
-	resp, err := getMemberList(cx)
+	resp, err := getMemberList(cx, false)
 	if err != nil {
 		cx.t.Fatalf("getMemberList error (%v)", err)
 	}
@@ -166,7 +190,7 @@ func ctlV3MemberAdd(cx ctlCtx, peerURL string, isLearner bool) error {
 }
 
 func memberUpdateTest(cx ctlCtx) {
-	mr, err := getMemberList(cx)
+	mr, err := getMemberList(cx, false)
 	if err != nil {
 		cx.t.Fatal(err)
 	}
diff --git a/tests/e2e/ctl_v3_test.go b/tests/e2e/ctl_v3_test.go
index 53a273098..02184f4c3 100644
--- a/tests/e2e/ctl_v3_test.go
+++ b/tests/e2e/ctl_v3_test.go
@@ -350,7 +350,7 @@ func (cx *ctlCtx) memberToRemove() (ep string, memberID string, clusterID string
 		cx.t.Fatalf("%d-node is too small to test 'member remove'", n1)
 	}
 
-	resp, err := getMemberList(*cx)
+	resp, err := getMemberList(*cx, false)
 	if err != nil {
 		cx.t.Fatal(err)
 	}
diff --git a/tests/e2e/v2store_deprecation_test.go b/tests/e2e/v2store_deprecation_test.go
index 500e46149..a1480a9c5 100644
--- a/tests/e2e/v2store_deprecation_test.go
+++ b/tests/e2e/v2store_deprecation_test.go
@@ -158,7 +158,7 @@ func TestV2DeprecationSnapshotRecover(t *testing.T) {
 	lastReleaseGetResponse, err := cc.Get(ctx, "", config.GetOptions{Prefix: true})
 	assert.NoError(t, err)
 
-	lastReleaseMemberListResponse, err := cc.MemberList(ctx)
+	lastReleaseMemberListResponse, err := cc.MemberList(ctx, false)
 	assert.NoError(t, err)
 
 	assert.NoError(t, epc.Close())
@@ -174,7 +174,7 @@ func TestV2DeprecationSnapshotRecover(t *testing.T) {
 	currentReleaseGetResponse, err := cc.Get(ctx, "", config.GetOptions{Prefix: true})
 	assert.NoError(t, err)
 
-	currentReleaseMemberListResponse, err := cc.MemberList(ctx)
+	currentReleaseMemberListResponse, err := cc.MemberList(ctx, false)
 	assert.NoError(t, err)
 
 	assert.Equal(t, lastReleaseGetResponse.Kvs, currentReleaseGetResponse.Kvs)
diff --git a/tests/framework/e2e/cluster.go b/tests/framework/e2e/cluster.go
index e8a560ca8..17f992e99 100644
--- a/tests/framework/e2e/cluster.go
+++ b/tests/framework/e2e/cluster.go
@@ -721,7 +721,7 @@ func (epc *EtcdProcessCluster) CloseProc(ctx context.Context, finder func(EtcdPr
 	// First remove member from the cluster
 
 	memberCtl := epc.Client(opts...)
-	memberList, err := memberCtl.MemberList(ctx)
+	memberList, err := memberCtl.MemberList(ctx, false)
 	if err != nil {
 		return fmt.Errorf("failed to get member list: %w", err)
 	}
diff --git a/tests/framework/e2e/etcdctl.go b/tests/framework/e2e/etcdctl.go
index f3e0f8112..031e42c9d 100644
--- a/tests/framework/e2e/etcdctl.go
+++ b/tests/framework/e2e/etcdctl.go
@@ -274,9 +274,13 @@ func AddTxnResponse(resp *clientv3.TxnResponse, jsonData string) {
 	}
 }
 
-func (ctl *EtcdctlV3) MemberList(ctx context.Context) (*clientv3.MemberListResponse, error) {
+func (ctl *EtcdctlV3) MemberList(ctx context.Context, serializable bool) (*clientv3.MemberListResponse, error) {
 	var resp clientv3.MemberListResponse
-	err := ctl.spawnJsonCmd(ctx, &resp, "member", "list")
+	args := []string{"member", "list"}
+	if serializable {
+		args = append(args, "--consistency", "s")
+	}
+	err := ctl.spawnJsonCmd(ctx, &resp, args...)
 	return &resp, err
 }
 
diff --git a/tests/framework/integration/integration.go b/tests/framework/integration/integration.go
index df9db28b8..8d5f786e7 100644
--- a/tests/framework/integration/integration.go
+++ b/tests/framework/integration/integration.go
@@ -418,3 +418,10 @@ func (c integrationClient) MemberAddAsLearner(ctx context.Context, _ string, pee
 func (c integrationClient) MemberRemove(ctx context.Context, id uint64) (*clientv3.MemberRemoveResponse, error) {
 	return c.Client.MemberRemove(ctx, id)
 }
+
+func (c integrationClient) MemberList(ctx context.Context, serializable bool) (*clientv3.MemberListResponse, error) {
+	if serializable {
+		return c.Client.MemberList(ctx, clientv3.WithSerializable())
+	}
+	return c.Client.MemberList(ctx)
+}
diff --git a/tests/framework/interfaces/interface.go b/tests/framework/interfaces/interface.go
index 6bafbd1e8..0477ea5f0 100644
--- a/tests/framework/interfaces/interface.go
+++ b/tests/framework/interfaces/interface.go
@@ -78,7 +78,7 @@ type Client interface {
 
 	Txn(context context.Context, compares, ifSucess, ifFail []string, o config.TxnOptions) (*clientv3.TxnResponse, error)
 
-	MemberList(context context.Context) (*clientv3.MemberListResponse, error)
+	MemberList(context context.Context, serializable bool) (*clientv3.MemberListResponse, error)
 	MemberAdd(context context.Context, name string, peerAddrs []string) (*clientv3.MemberAddResponse, error)
 	MemberAddAsLearner(context context.Context, name string, peerAddrs []string) (*clientv3.MemberAddResponse, error)
 	MemberRemove(ctx context.Context, id uint64) (*clientv3.MemberRemoveResponse, error)