diff --git a/openedx/core/djangoapps/util/management/commands/dump_settings.py b/openedx/core/djangoapps/util/management/commands/dump_settings.py
new file mode 100644
index 000000000000..c731e8ae98f1
--- /dev/null
+++ b/openedx/core/djangoapps/util/management/commands/dump_settings.py
@@ -0,0 +1,105 @@
+"""
+Defines the dump_settings management command.
+"""
+import inspect
+import json
+import re
+import sys
+from datetime import timedelta
+from importlib.resources import files
+from path import Path
+
+from django.conf import settings
+from django.core.management.base import BaseCommand, CommandError
+from django.test import TestCase
+
+
+SETTING_NAME_REGEX = re.compile(r'^[A-Z][A-Z0-9_]*$')
+
+
+class Command(BaseCommand):
+    """
+    Dump current Django settings to JSON for debugging/diagnostics.
+
+    BEWARE: OUTPUT IS NOT SUITABLE FOR CONSUMPTION BY PRODUCTION SYSTEMS.
+    The purpose of this output is to be *helpful* for a human operator to understand how their settings are being
+    rendered and how they differ between different settings files. The serialization format is NOT perfect: there are
+    certain situations where two different settings will output identical JSON. For example, this command does NOT:
+
+    disambiguate between strings and dotted paths to Python objects:
+    * some.module.some_function    # <-- an actual function object
+    * "some.module.some_function"  # <-- a string that is a dotted path to said function object
+
+    disambiguate between lists and tuples:
+    * (1, 2, 3)  # <-- the tuple will b printed out as [1, 2, 3]
+    * [1, 2, 3]
+
+    disambiguate between sets and sorted lists:
+    * {2, 1, 3}  # <-- the set will be printed out as [1, 2, 3]
+    * [1, 2, 3]
+
+    disambiguate between internationalized and non-internationalized strings:
+    * _("hello")
+    * "hello"
+    """
+
+    def handle(self, *args, **kwargs):
+        """
+        Handle the command.
+        """
+        settings_json = {
+            name: _to_json_friendly_repr(getattr(settings, name))
+            for name in dir(settings)
+            if SETTING_NAME_REGEX.match(name)
+        }
+        print(json.dumps(settings_json, indent=4))
+
+
+def _to_json_friendly_repr(value: object) -> object:
+    """
+    Turn the value into something that we can print to a JSON file (that is: str, bool, None, int, float, list, dict).
+
+    See the docstring of `Command` for warnings about this function's behavior.
+    """
+    if isinstance(value, (type(None), bool, int, float, str)):
+        # All these types can be printed directly
+        return value
+    if isinstance(value, (list, tuple)):
+        # Print both lists and tuples as JSON arrays
+        return [_to_json_friendly_repr(element) for element in value]
+    if isinstance(value, set):
+        # Print sets by sorting them (so that order doesn't matter) and printing the result as a JSON array
+        return [sorted(_to_json_friendly_repr(element) for element in value)]
+    if isinstance(value, dict):
+        # Print dicts as JSON objects
+        for subkey in value.keys():
+            if not isinstance(subkey, (str, int)):
+                raise ValueError(f"Unexpected dict key {subkey} of type {type(subkey)}")
+        return {subkey: _to_json_friendly_repr(subval) for subkey, subval in value.items()}
+    if isinstance(value, Path):
+        # Print path objects as the string `Path('path/to/something')`.
+        return repr(value)
+    if isinstance(value, timedelta):
+        # Print timedelta objects as the string `datetime.timedelta(days=1, ...)`
+        return repr(value)
+    if proxy_args := getattr(value, "_proxy____args", None):
+        # Print gettext_lazy as simply the wrapped string
+        if len(proxy_args) == 1:
+            if isinstance(proxy_args[0], str):
+                return proxy_args[0]
+        raise ValueError(f"Not sure how to dump value {value!r} with proxy args {proxy_args!r}")
+    if value is sys.stderr:
+        # Print the stderr object as simply "sys.stderr"
+        return "sys.stderr"
+    try:
+        # For anything else, assume it's a function or a class, and try to print its dotted path.
+        module = value.__module__
+        qualname = value.__qualname__
+    except AttributeError:
+        # If that doesn't work, then give up--we don't know how to print this value.
+        raise ValueError(f"Not sure how to dump value {value!r} of type {type(value)}")
+    if qualname == "<lambda>":
+        # Handle lambdas by printing the source lines
+        return inspect.getsource(value).strip()
+    return f"{module}.{qualname}"
+
diff --git a/openedx/core/djangoapps/util/tests/test_dump_settings.py b/openedx/core/djangoapps/util/tests/test_dump_settings.py
new file mode 100644
index 000000000000..78f8238f9a90
--- /dev/null
+++ b/openedx/core/djangoapps/util/tests/test_dump_settings.py
@@ -0,0 +1,14 @@
+"""
+Basic test for dump_settings management command
+"""
+import io
+import json
+
+from django.core.management import CommandError, call_command
+
+
+def test_with_setting_args():
+    with io.StringIO() as output:
+        call_command('dump_settings', stdout=output)
+        result = json.load(output)
+    assert "xmodule.x_module.XModuleMixin" in result['XBLOCK_MIXINS']