diff --git a/app/assets/javascripts/discourse/app/components/bulk-select-topics-dropdown.gjs b/app/assets/javascripts/discourse/app/components/bulk-select-topics-dropdown.gjs
index 0594e444ff9..b1504147501 100644
--- a/app/assets/javascripts/discourse/app/components/bulk-select-topics-dropdown.gjs
+++ b/app/assets/javascripts/discourse/app/components/bulk-select-topics-dropdown.gjs
@@ -7,6 +7,8 @@ import DropdownMenu from "discourse/components/dropdown-menu";
 import BulkTopicActions, {
   addBulkDropdownAction,
 } from "discourse/components/modal/bulk-topic-actions";
+import DismissNew from "discourse/components/modal/dismiss-new";
+import DismissReadModal from "discourse/components/modal/dismiss-read";
 import concatClass from "discourse/helpers/concat-class";
 import icon from "discourse-common/helpers/d-icon";
 import i18n from "discourse-common/helpers/i18n";
@@ -35,12 +37,25 @@ export function addBulkDropdownButton(opts) {
 }
 
 export default class BulkSelectTopicsDropdown extends Component {
+  @service router;
   @service modal;
   @service currentUser;
   @service siteSettings;
 
   get buttons() {
     let options = [
+      {
+        id: "dismiss-unread",
+        icon: "check",
+        name: i18n("topic_bulk_actions.dismiss.name"),
+        visible: ({ router }) => router.currentRouteName === "discovery.unread",
+      },
+      {
+        id: "dismiss-new",
+        icon: "check",
+        name: i18n("topic_bulk_actions.dismiss.name"),
+        visible: ({ router }) => router.currentRouteName === "discovery.new",
+      },
       {
         id: "update-category",
         icon: "pencil",
@@ -139,6 +154,7 @@ export default class BulkSelectTopicsDropdown extends Component {
           topics: this.args.bulkSelectHelper.selected,
           currentUser: this.currentUser,
           siteSettings: this.siteSettings,
+          router: this.router,
         });
       } else {
         return true;
@@ -186,6 +202,23 @@ export default class BulkSelectTopicsDropdown extends Component {
     await this.dMenu.close();
 
     switch (actionId) {
+      case "dismiss-unread":
+        this.modal.show(DismissReadModal, {
+          model: {
+            title: "topics.bulk.dismiss_read_with_selected",
+            count: this.args.bulkSelectHelper.selected.length,
+            dismissRead: (dismissTopics) => this.dismissRead(dismissTopics),
+          },
+        });
+        break;
+      case "dismiss-new":
+        this.modal.show(DismissNew, {
+          model: {
+            selectedTopics: this.args.bulkSelectHelper.selected,
+            dismissCallback: (dismissTopics) => this.dismissRead(dismissTopics),
+          },
+        });
+        break;
       case "update-category":
         this.showBulkTopicActionsModal(actionId, "change_category", {
           description: i18n(`topic_bulk_actions.update_category.description`),
@@ -257,6 +290,10 @@ export default class BulkSelectTopicsDropdown extends Component {
     }
   }
 
+  dismissRead(stopTracking) {
+    this.args.bulkSelectHelper.dismissRead(stopTracking ? "topics" : "posts");
+  }
+
   @action
   onRegisterApi(api) {
     this.dMenu = api;
diff --git a/app/assets/stylesheets/common/base/modal.scss b/app/assets/stylesheets/common/base/modal.scss
index a57a5ffe986..e1860380856 100644
--- a/app/assets/stylesheets/common/base/modal.scss
+++ b/app/assets/stylesheets/common/base/modal.scss
@@ -70,6 +70,10 @@
     padding: 1rem 1.5rem;
     box-sizing: border-box;
 
+    &.empty {
+      display: none;
+    }
+
     input {
       width: auto;
 
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index db90f6b253d..3a62d47deb7 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -3218,6 +3218,8 @@ en:
         filter: "There are no more topics."
 
     topic_bulk_actions:
+      dismiss:
+        name: "Dismiss"
       close_topics:
         name: "Close"
         note: "Note"
diff --git a/spec/system/page_objects/modals/topic_bulk_actions.rb b/spec/system/page_objects/modals/topic_bulk_actions.rb
index f0b541d81c0..1a02eb8cad0 100644
--- a/spec/system/page_objects/modals/topic_bulk_actions.rb
+++ b/spec/system/page_objects/modals/topic_bulk_actions.rb
@@ -12,6 +12,10 @@ module PageObjects
         find("#bulk-topics-confirm").click
       end
 
+      def click_dismiss_confirm
+        find("#dismiss-read-confirm").click
+      end
+
       def click_silent
         find("#topic-bulk-action-options__silent").click
       end
diff --git a/spec/system/topic_bulk_select_spec.rb b/spec/system/topic_bulk_select_spec.rb
index 585126ed444..be7735e53bb 100644
--- a/spec/system/topic_bulk_select_spec.rb
+++ b/spec/system/topic_bulk_select_spec.rb
@@ -24,6 +24,51 @@ describe "Topic bulk select", type: :system do
     expect(topic_bulk_actions_modal).to be_open
   end
 
+  context "when dismissing unread topics" do
+    fab!(:topic) { Fabricate(:topic, user: admin) }
+    fab!(:post1) { create_post(user: admin, topic: topic) }
+    fab!(:post2) { create_post(topic: topic) }
+
+    it "removes the topics from the list" do
+      sign_in(admin)
+      visit("/unread")
+
+      topic_list_header.click_bulk_select_button
+      expect(topic_list).to have_topic_checkbox(topic)
+
+      topic_list.click_topic_checkbox(topic)
+
+      topic_list_header.click_bulk_select_topics_dropdown
+      topic_list_header.click_bulk_button("dismiss-unread")
+
+      topic_bulk_actions_modal.click_dismiss_confirm
+
+      expect(page).to have_text(I18n.t("js.topics.none.unread"))
+    end
+  end
+
+  context "when dismissing new topics" do
+    fab!(:topic) { Fabricate(:topic, user: user) }
+    fab!(:post1) { create_post(user: user, topic: topic) }
+
+    it "removes the topics from the list" do
+      sign_in(admin)
+      visit("/new")
+
+      topic_list_header.click_bulk_select_button
+      expect(topic_list).to have_topic_checkbox(topic)
+
+      topic_list.click_topic_checkbox(topic)
+
+      topic_list_header.click_bulk_select_topics_dropdown
+      topic_list_header.click_bulk_button("dismiss-new")
+
+      topic_bulk_actions_modal.click_dismiss_confirm
+
+      expect(page).to have_text(I18n.t("js.topics.none.new"))
+    end
+  end
+
   context "when appending tags" do
     fab!(:tag1) { Fabricate(:tag) }
     fab!(:tag2) { Fabricate(:tag) }