diff --git a/api/proto-go/core/monitor/event/pb/event_query.pb.go b/api/proto-go/core/monitor/event/pb/event_query.pb.go
index 3a73c9b1fe1..0f54575f052 100644
--- a/api/proto-go/core/monitor/event/pb/event_query.pb.go
+++ b/api/proto-go/core/monitor/event/pb/event_query.pb.go
@@ -28,15 +28,16 @@ type GetEventsRequest struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	EventId      string `protobuf:"bytes,1,opt,name=eventId,proto3" json:"eventId,omitempty"`
-	TraceId      string `protobuf:"bytes,2,opt,name=traceId,proto3" json:"traceId,omitempty"`
-	RelationId   string `protobuf:"bytes,3,opt,name=relationId,proto3" json:"relationId,omitempty"`
-	RelationType string `protobuf:"bytes,4,opt,name=relationType,proto3" json:"relationType,omitempty"`
-	Start        int64  `protobuf:"varint,5,opt,name=start,proto3" json:"start,omitempty"`
-	End          int64  `protobuf:"varint,6,opt,name=end,proto3" json:"end,omitempty"`
-	PageNo       int64  `protobuf:"varint,7,opt,name=pageNo,proto3" json:"pageNo,omitempty"`
-	PageSize     int64  `protobuf:"varint,8,opt,name=pageSize,proto3" json:"pageSize,omitempty"`
-	Debug        bool   `protobuf:"varint,9,opt,name=debug,proto3" json:"debug,omitempty"`
+	EventId      string            `protobuf:"bytes,1,opt,name=eventId,proto3" json:"eventId,omitempty"`
+	TraceId      string            `protobuf:"bytes,2,opt,name=traceId,proto3" json:"traceId,omitempty"`
+	RelationId   string            `protobuf:"bytes,3,opt,name=relationId,proto3" json:"relationId,omitempty"`
+	RelationType string            `protobuf:"bytes,4,opt,name=relationType,proto3" json:"relationType,omitempty"`
+	Start        int64             `protobuf:"varint,5,opt,name=start,proto3" json:"start,omitempty"`
+	End          int64             `protobuf:"varint,6,opt,name=end,proto3" json:"end,omitempty"`
+	PageNo       int64             `protobuf:"varint,7,opt,name=pageNo,proto3" json:"pageNo,omitempty"`
+	PageSize     int64             `protobuf:"varint,8,opt,name=pageSize,proto3" json:"pageSize,omitempty"`
+	Debug        bool              `protobuf:"varint,9,opt,name=debug,proto3" json:"debug,omitempty"`
+	Tags         map[string]string `protobuf:"bytes,10,rep,name=tags,proto3" json:"tags,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
 }
 
 func (x *GetEventsRequest) Reset() {
@@ -134,6 +135,13 @@ func (x *GetEventsRequest) GetDebug() bool {
 	return false
 }
 
+func (x *GetEventsRequest) GetTags() map[string]string {
+	if x != nil {
+		return x.Tags
+	}
+	return nil
+}
+
 type GetEventsResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -237,7 +245,7 @@ var file_event_query_proto_rawDesc = []byte{
 	0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74,
 	0x69, 0x6f, 0x6e, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x15, 0x6f, 0x61, 0x70, 0x2f,
 	0x65, 0x76, 0x65, 0x6e, 0x74, 0x2f, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74,
-	0x6f, 0x22, 0xfc, 0x01, 0x0a, 0x10, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52,
+	0x6f, 0x22, 0xfe, 0x02, 0x0a, 0x10, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52,
 	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x49,
 	0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x49, 0x64,
 	0x12, 0x18, 0x0a, 0x07, 0x74, 0x72, 0x61, 0x63, 0x65, 0x49, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28,
@@ -253,29 +261,37 @@ var file_event_query_proto_rawDesc = []byte{
 	0x0a, 0x08, 0x70, 0x61, 0x67, 0x65, 0x53, 0x69, 0x7a, 0x65, 0x18, 0x08, 0x20, 0x01, 0x28, 0x03,
 	0x52, 0x08, 0x70, 0x61, 0x67, 0x65, 0x53, 0x69, 0x7a, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x64, 0x65,
 	0x62, 0x75, 0x67, 0x18, 0x09, 0x20, 0x01, 0x28, 0x08, 0x52, 0x05, 0x64, 0x65, 0x62, 0x75, 0x67,
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+	0x2e, 0x65, 0x72, 0x64, 0x61, 0x2e, 0x63, 0x6f, 0x72, 0x65, 0x2e, 0x6d, 0x6f, 0x6e, 0x69, 0x74,
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+	0x65, 0x72, 0x64, 0x61, 0x2d, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2d, 0x67, 0x6f, 0x2f, 0x63, 0x6f,
+	0x72, 0x65, 0x2f, 0x6d, 0x6f, 0x6e, 0x69, 0x74, 0x6f, 0x72, 0x2f, 0x65, 0x76, 0x65, 0x6e, 0x74,
+	0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -290,23 +306,25 @@ func file_event_query_proto_rawDescGZIP() []byte {
 	return file_event_query_proto_rawDescData
 }
 
-var file_event_query_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_event_query_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
 var file_event_query_proto_goTypes = []interface{}{
 	(*GetEventsRequest)(nil),  // 0: erda.core.monitor.event.GetEventsRequest
 	(*GetEventsResponse)(nil), // 1: erda.core.monitor.event.GetEventsResponse
 	(*GetEventsResult)(nil),   // 2: erda.core.monitor.event.GetEventsResult
-	(*pb.Event)(nil),          // 3: erda.oap.event.Event
+	nil,                       // 3: erda.core.monitor.event.GetEventsRequest.TagsEntry
+	(*pb.Event)(nil),          // 4: erda.oap.event.Event
 }
 var file_event_query_proto_depIdxs = []int32{
-	2, // 0: erda.core.monitor.event.GetEventsResponse.data:type_name -> erda.core.monitor.event.GetEventsResult
-	3, // 1: erda.core.monitor.event.GetEventsResult.items:type_name -> erda.oap.event.Event
-	0, // 2: erda.core.monitor.event.EventQueryService.GetEvents:input_type -> erda.core.monitor.event.GetEventsRequest
-	1, // 3: erda.core.monitor.event.EventQueryService.GetEvents:output_type -> erda.core.monitor.event.GetEventsResponse
-	3, // [3:4] is the sub-list for method output_type
-	2, // [2:3] is the sub-list for method input_type
-	2, // [2:2] is the sub-list for extension type_name
-	2, // [2:2] is the sub-list for extension extendee
-	0, // [0:2] is the sub-list for field type_name
+	3, // 0: erda.core.monitor.event.GetEventsRequest.tags:type_name -> erda.core.monitor.event.GetEventsRequest.TagsEntry
+	2, // 1: erda.core.monitor.event.GetEventsResponse.data:type_name -> erda.core.monitor.event.GetEventsResult
+	4, // 2: erda.core.monitor.event.GetEventsResult.items:type_name -> erda.oap.event.Event
+	0, // 3: erda.core.monitor.event.EventQueryService.GetEvents:input_type -> erda.core.monitor.event.GetEventsRequest
+	1, // 4: erda.core.monitor.event.EventQueryService.GetEvents:output_type -> erda.core.monitor.event.GetEventsResponse
+	4, // [4:5] is the sub-list for method output_type
+	3, // [3:4] is the sub-list for method input_type
+	3, // [3:3] is the sub-list for extension type_name
+	3, // [3:3] is the sub-list for extension extendee
+	0, // [0:3] is the sub-list for field type_name
 }
 
 func init() { file_event_query_proto_init() }
@@ -358,7 +376,7 @@ func file_event_query_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_event_query_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   3,
+			NumMessages:   4,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
diff --git a/api/proto-go/core/monitor/event/pb/event_query.validator.pb.go b/api/proto-go/core/monitor/event/pb/event_query.validator.pb.go
index 7b52e4e36f8..40e7234bb42 100644
--- a/api/proto-go/core/monitor/event/pb/event_query.validator.pb.go
+++ b/api/proto-go/core/monitor/event/pb/event_query.validator.pb.go
@@ -19,6 +19,7 @@ var _ = fmt.Errorf
 var _ = math.Inf
 
 func (this *GetEventsRequest) Validate() error {
+	// Validation of proto3 map<> fields is unsupported.
 	return nil
 }
 func (this *GetEventsResponse) Validate() error {
diff --git a/api/proto/core/monitor/event/event_query.proto b/api/proto/core/monitor/event/event_query.proto
index 792a8abbcc0..0f72d96b7b7 100644
--- a/api/proto/core/monitor/event/event_query.proto
+++ b/api/proto/core/monitor/event/event_query.proto
@@ -22,6 +22,7 @@ message GetEventsRequest {
   int64 pageNo = 7;
   int64 pageSize = 8;
   bool debug = 9;
+  map<string,string> tags = 10;
 }
 
 message GetEventsResponse {
diff --git a/modules/core/monitor/event/query/event.query.service.go b/modules/core/monitor/event/query/event.query.service.go
index a60b78a53ed..90f8775902e 100644
--- a/modules/core/monitor/event/query/event.query.service.go
+++ b/modules/core/monitor/event/query/event.query.service.go
@@ -59,6 +59,15 @@ func (s *eventQueryService) GetEvents(ctx context.Context, req *pb.GetEventsRequ
 			Value: req.RelationId,
 		})
 	}
+	if len(req.Tags) > 0 {
+		for key, val := range req.Tags {
+			sel.Filters = append(sel.Filters, &storage.Filter{
+				Key:   "tags." + key,
+				Op:    storage.EQ,
+				Value: val,
+			})
+		}
+	}
 	list, err := s.storageReader.QueryPaged(ctx, sel, int(req.PageNo), int(req.PageSize))
 	if err != nil {
 		return nil, err
diff --git a/modules/core/monitor/event/query/event.query.service_test.go b/modules/core/monitor/event/query/event.query.service_test.go
index cecf81a42f0..78ba5145d63 100644
--- a/modules/core/monitor/event/query/event.query.service_test.go
+++ b/modules/core/monitor/event/query/event.query.service_test.go
@@ -95,6 +95,38 @@ func Test_eventQueryService_GetEvents_WithValidParams_Should_Return_NonEmptyList
 			{EventID: "event-id-1"},
 		}, nil)
 
+	querySvc := &eventQueryService{
+		storageReader: storage,
+	}
+	result, err := querySvc.GetEvents(context.Background(), &pb.GetEventsRequest{
+		Start:        1,
+		End:          2,
+		TraceId:      "trace-id",
+		RelationId:   "res-id",
+		RelationType: "res-type",
+		Tags: map[string]string{
+			"key-1": "val-1",
+		},
+	})
+	if err != nil {
+		t.Errorf("should not throw error")
+	}
+	if result == nil || len(result.Data.Items) != 1 {
+		t.Errorf("assert result failed")
+	}
+
+}
+
+func Test_eventQueryService_GetEvents_WithNilTags_Should_Not_Throw(t *testing.T) {
+	ctrl := gomock.NewController(t)
+	defer ctrl.Finish()
+	storage := NewMockStorage(ctrl)
+	storage.EXPECT().
+		QueryPaged(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).
+		Return([]*event.Event{
+			{EventID: "event-id-1"},
+		}, nil)
+
 	querySvc := &eventQueryService{
 		storageReader: storage,
 	}