diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f06d7fe97..90229a8977 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 All notable changes to `dash` will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/).
 
+## [UNRELEASED]
+
+## Added
+
+- [#2881](https://github.com/plotly/dash/pull/2881) Add outputs_list to window.dash_clientside.callback_context. Fixes [#2877](https://github.com/plotly/dash/issues/2877).
+
 ## [2.17.1] - 2024-06-12
 
 ## Fixed
diff --git a/dash/dash-renderer/src/actions/callbacks.ts b/dash/dash-renderer/src/actions/callbacks.ts
index 21cd893b3a..6eac640d12 100644
--- a/dash/dash-renderer/src/actions/callbacks.ts
+++ b/dash/dash-renderer/src/actions/callbacks.ts
@@ -272,6 +272,7 @@ async function handleClientside(
         dc.callback_context.inputs = inputDict;
         dc.callback_context.states_list = state;
         dc.callback_context.states = stateDict;
+        dc.callback_context.outputs_list = outputs;
 
         let returnValue = dc[namespace][function_name](...args);
 
diff --git a/tests/integration/clientside/test_clientside_outputs_list.py b/tests/integration/clientside/test_clientside_outputs_list.py
new file mode 100644
index 0000000000..5896bb9267
--- /dev/null
+++ b/tests/integration/clientside/test_clientside_outputs_list.py
@@ -0,0 +1,130 @@
+from dash import (
+    Dash,
+    Input,
+    Output,
+    html,
+    clientside_callback,
+)
+
+
+def test_clol001_clientside_outputs_list_by_single_output(dash_duo):
+    app = Dash(__name__)
+    app.layout = html.Div(
+        [html.Button("trigger", id="trigger-demo"), html.Pre(id="output-demo")],
+        style={"padding": 50},
+    )
+
+    clientside_callback(
+        """(n_clicks) => {
+            return JSON.stringify(window.dash_clientside.callback_context.outputs_list);
+        }""",
+        Output("output-demo", "children"),
+        Input("trigger-demo", "n_clicks"),
+        prevent_initial_call=True,
+    )
+
+    dash_duo.start_server(app)
+
+    trigger_clicker = dash_duo.wait_for_element("#trigger-demo")
+    trigger_clicker.click()
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo",
+        '{"id":"output-demo","property":"children"}',
+    )
+
+
+def test_clol002_clientside_outputs_list_by_multiple_output1(dash_duo):
+    app = Dash(__name__)
+    app.layout = html.Div(
+        [
+            html.Button("trigger", id="trigger-demo"),
+            html.Pre(id="output-demo1"),
+            html.Pre(id="output-demo2"),
+        ],
+        style={"padding": 50},
+    )
+
+    clientside_callback(
+        """(n_clicks) => {
+            return [JSON.stringify(window.dash_clientside.callback_context.outputs_list), JSON.stringify(window.dash_clientside.callback_context.outputs_list)];
+        }""",
+        [Output("output-demo1", "children"), Output("output-demo2", "children")],
+        Input("trigger-demo", "n_clicks"),
+        prevent_initial_call=True,
+    )
+
+    dash_duo.start_server(app)
+
+    dash_duo.find_element("#trigger-demo").click()
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo1",
+        '[{"id":"output-demo1","property":"children"},{"id":"output-demo2","property":"children"}]',
+    )
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo2",
+        '[{"id":"output-demo1","property":"children"},{"id":"output-demo2","property":"children"}]',
+    )
+
+
+def test_clol003_clientside_outputs_list_by_multiple_output2(dash_duo):
+    app = Dash(__name__)
+    app.layout = html.Div(
+        [
+            html.Button("trigger1", id="trigger-demo1"),
+            html.Button("trigger2", id="trigger-demo2"),
+            html.Pre(id="output-demo1"),
+            html.Pre(id="output-demo2"),
+        ],
+        style={"padding": 50},
+    )
+
+    clientside_callback(
+        """(n_clicks1, n_clicks2) => {
+            if (window.dash_clientside.callback_context.triggered_id === 'trigger-demo1') {
+                return [JSON.stringify(window.dash_clientside.callback_context.outputs_list), window.dash_clientside.no_update];
+            } else if (window.dash_clientside.callback_context.triggered_id === 'trigger-demo2') {
+                return [window.dash_clientside.no_update, JSON.stringify(window.dash_clientside.callback_context.outputs_list)];
+            }
+            return [window.dash_clientside.no_update, window.dash_clientside.no_update];
+        }""",
+        [Output("output-demo1", "children"), Output("output-demo2", "children")],
+        [Input("trigger-demo1", "n_clicks"), Input("trigger-demo2", "n_clicks")],
+        prevent_initial_call=True,
+    )
+
+    dash_duo.start_server(app)
+
+    dash_duo.find_element("#trigger-demo1").click()
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo1",
+        '[{"id":"output-demo1","property":"children"},{"id":"output-demo2","property":"children"}]',
+    )
+    dash_duo.find_element("#trigger-demo2").click()
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo2",
+        '[{"id":"output-demo1","property":"children"},{"id":"output-demo2","property":"children"}]',
+    )
+
+
+def test_clol004_clientside_outputs_list_by_no_output(dash_duo):
+    app = Dash(__name__)
+    app.layout = html.Div(
+        [html.Button("trigger", id="trigger-demo"), html.Pre(id="output-demo")],
+        style={"padding": 50},
+    )
+
+    clientside_callback(
+        """(n_clicks) => {
+            window.dash_clientside.set_props('output-demo', {'children': JSON.stringify(window.dash_clientside.callback_context.outputs_list)});
+        }""",
+        Input("trigger-demo", "n_clicks"),
+        prevent_initial_call=True,
+    )
+
+    dash_duo.start_server(app)
+
+    dash_duo.find_element("#trigger-demo").click()
+    dash_duo.wait_for_text_to_equal(
+        "#output-demo",
+        "",
+    )