diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index 325e0ceb8e8..398928f585b 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -376,6 +376,29 @@ var FieldMany2One = AbstractField.extend({
     _getDisplayName: function (value) {
         return value.split('\n')[0];
     },
+    /**
+     * Prepares and returns options for SelectCreateDialog
+     *
+     * @private
+     */
+    _getSearchCreatePopupOptions: function(view, ids, context, dynamicFilters) {
+        var self = this;
+        return {
+            res_model: this.field.relation,
+            domain: this.record.getDomain({fieldName: this.name}),
+            context: _.extend({}, this.record.getContext(this.recordParams), context || {}),
+            dynamicFilters: dynamicFilters || [],
+            title: (view === 'search' ? _t("Search: ") : _t("Create: ")) + this.string,
+            initial_ids: ids,
+            initial_view: view,
+            disable_multiple_selection: true,
+            no_create: !self.can_create,
+            on_selected: function (records) {
+                self.reinitialize(records[0]);
+                self.activate();
+            }
+        };
+    },
     /**
      * Listens to events 'field_changed' to keep track of the last event that
      * has been trigerred. This allows to detect that all changes have been
@@ -613,21 +636,8 @@ var FieldMany2One = AbstractField.extend({
      */
     _searchCreatePopup: function (view, ids, context, dynamicFilters) {
         var self = this;
-        return new dialogs.SelectCreateDialog(this, _.extend({}, this.nodeOptions, {
-            res_model: this.field.relation,
-            domain: this.record.getDomain({fieldName: this.name}),
-            context: _.extend({}, this.record.getContext(this.recordParams), context || {}),
-            dynamicFilters: dynamicFilters || [],
-            title: (view === 'search' ? _t("Search: ") : _t("Create: ")) + this.string,
-            initial_ids: ids,
-            initial_view: view,
-            disable_multiple_selection: true,
-            no_create: !self.can_create,
-            on_selected: function (records) {
-                self.reinitialize(records[0]);
-                self.activate();
-            }
-        })).open();
+        var options = this._getSearchCreatePopupOptions(view, ids, context, dynamicFilters);
+        return new dialogs.SelectCreateDialog(this, _.extend({}, this.nodeOptions, options)).open();
     },
     /**
      * @private
@@ -2119,6 +2129,19 @@ var FieldMany2ManyTags = AbstractField.extend({
         this.many2one._getSearchBlacklist = function () {
             return self.value.res_ids;
         };
+        var _getSearchCreatePopupOptions = this.many2one._getSearchCreatePopupOptions;
+        this.many2one._getSearchCreatePopupOptions = function (view, ids, context, dynamicFilters) {
+            var options = _getSearchCreatePopupOptions.apply(this, arguments);
+            var domain = this.record.getDomain({fieldName: this.name});
+            return _.extend({}, options, {
+                domain: domain.concat(["!", ["id", "in", self.value.res_ids]]),
+                disable_multiple_selection: false,
+                on_selected: function (records) {
+                    self.many2one.reinitialize(records);
+                    self.many2one.activate();
+                }
+            });
+        };
         return this.many2one.appendTo(this.$el);
     },
     /**
diff --git a/addons/web/static/tests/fields/relational_fields/field_many2many_tests.js b/addons/web/static/tests/fields/relational_fields/field_many2many_tests.js
index e20ad604c98..cf19fe30fe6 100644
--- a/addons/web/static/tests/fields/relational_fields/field_many2many_tests.js
+++ b/addons/web/static/tests/fields/relational_fields/field_many2many_tests.js
@@ -1022,6 +1022,85 @@ QUnit.module('fields', {}, function () {
             form.destroy();
         });
 
+        QUnit.test('many2many tags widget: select multiple records', async function (assert) {
+            assert.expect(5);
+            for (var i = 1; i <= 10; i++) {
+                this.data.partner_type.records.push({ id: 100 + i, display_name: "Partner" + i});
+            }
+            var form = await createView({
+                View: FormView,
+                model: 'partner',
+                data: this.data,
+                arch: '<form string="Partners">' +
+                    '<field name="display_name"/>' +
+                    '<field name="timmy" widget="many2many_tags"/>' +
+                    '</form>',
+                res_id: 1,
+                archs: {
+                    'partner_type,false,list': '<tree><field name="display_name"/></tree>',
+                    'partner_type,false,search': '<search><field name="display_name"/></search>',
+                },
+            });
+            await testUtils.form.clickEdit(form);
+            await testUtils.fields.many2one.clickOpenDropdown('timmy');
+            await testUtils.fields.many2one.clickItem('timmy','Search More');
+            assert.ok($('.modal .o_list_view'), "should have open the modal");
+
+            // + 1 for the select all
+            assert.containsN($(document),'.modal .o_list_view .o_list_record_selector input', this.data.partner_type.records.length + 1,
+                "Should have record selector checkboxes to select multiple records");
+            //multiple select tag
+            await testUtils.dom.click($('.modal .o_list_view thead .o_list_record_selector input'));
+            assert.ok(!$('.modal .o_select_button').prop('disabled'), "select button should be enabled");
+            await testUtils.dom.click($('.o_select_button'));
+            assert.containsNone($(document),'.modal .o_list_view', "should have closed the modal");
+            assert.containsN(form, '.o_field_many2manytags[name="timmy"] .badge', this.data.partner_type.records.length,
+                "many2many tag should now contain 12 records");
+            form.destroy();
+        });
+
+        QUnit.test("many2many tags widget: select multiple records doesn't show already added tags", async function (assert) {
+            assert.expect(5);
+            for (var i = 1; i <= 10; i++) {
+                this.data.partner_type.records.push({ id: 100 + i, display_name: "Partner" + i});
+            }
+            var form = await createView({
+                View: FormView,
+                model: 'partner',
+                data: this.data,
+                arch: '<form string="Partners">' +
+                    '<field name="display_name"/>' +
+                    '<field name="timmy" widget="many2many_tags"/>' +
+                    '</form>',
+                res_id: 1,
+                archs: {
+                    'partner_type,false,list': '<tree><field name="display_name"/></tree>',
+                    'partner_type,false,search': '<search><field name="display_name"/></search>',
+                },
+            });
+            await testUtils.form.clickEdit(form);
+
+
+            await testUtils.fields.many2one.clickOpenDropdown('timmy');
+            await testUtils.fields.many2one.clickItem('timmy','Partner1');
+
+            await testUtils.fields.many2one.clickOpenDropdown('timmy');
+            await testUtils.fields.many2one.clickItem('timmy','Search More');
+            assert.ok($('.modal .o_list_view'), "should have open the modal");
+
+            // -1 for the one that is already on the form & +1 for the select all,
+            assert.containsN($(document), '.modal .o_list_view .o_list_record_selector input', this.data.partner_type.records.length - 1 + 1,
+                "Should have record selector checkboxes to select multiple records");
+            //multiple select tag
+            await testUtils.dom.click($('.modal .o_list_view thead .o_list_record_selector input'));
+            assert.ok(!$('.modal .o_select_button').prop('disabled'), "select button should be enabled");
+            await testUtils.dom.click($('.o_select_button'));
+            assert.containsNone($(document),'.modal .o_list_view', "should have closed the modal");
+            assert.containsN(form, '.o_field_many2manytags[name="timmy"] .badge', this.data.partner_type.records.length,
+                "many2many tag should now contain 12 records");
+            form.destroy();
+        });
+
         QUnit.test('many2many list add *many* records, remove, re-add', async function (assert) {
             assert.expect(5);