diff --git a/plugins/ui/docs/components/disclosure.md b/plugins/ui/docs/components/disclosure.md
new file mode 100644
index 000000000..19ca5dfa7
--- /dev/null
+++ b/plugins/ui/docs/components/disclosure.md
@@ -0,0 +1,85 @@
+# Disclosure
+
+A collapsible section of content with a heading that toggles the visibility of a panel.
+
+## Example
+
+```python
+from deephaven import ui
+
+my_disclosure_basic = ui.disclosure(title="Heading", panel="Content")
+```
+
+## Events
+
+Disclosure accepts an `on_expanded_change` prop which triggers when it is expanded or collapsed.
+
+```python
+from deephaven import ui
+
+
+@ui.component
+def ui_toggle_disclosure():
+    is_expanded, set_is_expanded = ui.use_state(False)
+
+    return ui.flex(
+        ui.disclosure(
+            title="Heading",
+            panel="Content",
+            on_expanded_change=lambda: set_is_expanded(
+                True if is_expanded == False else False
+            ),
+        ),
+        ui.text("Expanded" if is_expanded == True else "Collapsed"),
+        direction="column",
+    )
+
+
+my_toggle_disclosure = ui_toggle_disclosure()
+```
+
+## Variants
+
+```python
+from deephaven import ui
+
+
+@ui.component
+def ui_disclosure_variants():
+
+    return [
+        ui.disclosure("Or", variant="or"),
+        ui.disclosure("And", variant="and"),
+    ]
+
+
+my_disclosure_variants = ui_disclosure_variants()
+```
+
+## Disabled state
+
+```python
+from deephaven import ui
+
+my_disclosure_disabled = ui.disclosure(
+    title="Heading", panel="Content", is_disabled=True
+)
+```
+
+## Quiet state
+
+```python
+from deephaven import ui
+
+my_disclosure_disabled = ui.disclosure(title="Heading", panel="Content", is_quiet=True)
+```
+
+## Expanded state
+
+```python
+from deephaven import ui
+
+my_disclosure_disabled = ui.disclosure(
+    title="Heading", panel="Content", default_expanded=True
+)
+```
diff --git a/plugins/ui/docs/sidebar.json b/plugins/ui/docs/sidebar.json
index 107df561c..7201fac21 100644
--- a/plugins/ui/docs/sidebar.json
+++ b/plugins/ui/docs/sidebar.json
@@ -126,6 +126,10 @@
             "label": "dialog_trigger",
             "path": "components/dialog_trigger.md"
           },
+          {
+            "label": "disclosure",
+            "path": "components/disclosure.md"
+          },
           {
             "label": "flex",
             "path": "components/flex.md"
diff --git a/plugins/ui/src/deephaven/ui/components/disclosure.py b/plugins/ui/src/deephaven/ui/components/disclosure.py
index 8d984b144..3326b33ba 100644
--- a/plugins/ui/src/deephaven/ui/components/disclosure.py
+++ b/plugins/ui/src/deephaven/ui/components/disclosure.py
@@ -11,7 +11,7 @@
 from .basic import component_element
 from ..elements import Element
 
-# TODO: create disclosure_title and disclosure_panel
+
 def disclosure(
     title: Any,
     panel: Any,
diff --git a/plugins/ui/src/deephaven/ui/components/disclosure_panel.py b/plugins/ui/src/deephaven/ui/components/disclosure_panel.py
index e06389db5..83ff82e83 100644
--- a/plugins/ui/src/deephaven/ui/components/disclosure_panel.py
+++ b/plugins/ui/src/deephaven/ui/components/disclosure_panel.py
@@ -7,7 +7,6 @@
     JustifySelf,
     LayoutFlex,
     Position,
-    HeadingLevel,
 )
 from .basic import component_element
 from ..elements import Element
@@ -117,6 +116,7 @@ def disclosure_panel(
     """
     return component_element(
         "DisclosurePanel",
+        *children,
         flex=flex,
         flex_grow=flex_grow,
         flex_shrink=flex_shrink,