diff --git a/pkgs/development/python-modules/webargs/default.nix b/pkgs/development/python-modules/webargs/default.nix
new file mode 100644
index 000000000000..6db909992f48
--- /dev/null
+++ b/pkgs/development/python-modules/webargs/default.nix
@@ -0,0 +1,41 @@
+{ buildPythonPackage, fetchPypi, lib, isPy27, marshmallow, pytestCheckHook
+, pytest-aiohttp, webtest, webtest-aiohttp, flask, django, bottle, tornado
+, pyramid, falcon, aiohttp }:
+
+buildPythonPackage rec {
+  pname = "webargs";
+  version = "8.0.0";
+  disabled = isPy27;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0xy6na8axc5wnp2wg3kvqbpl2iv0hx0rsnlrmrgkgp88znx6cmjn";
+  };
+
+  pythonImportsCheck = [
+    "webargs"
+  ];
+
+
+  propagatedBuildInputs = [ marshmallow ];
+  checkInputs = [
+    pytestCheckHook
+    pytest-aiohttp
+    webtest
+    webtest-aiohttp
+    flask
+    django
+    bottle
+    tornado
+    pyramid
+    falcon
+    aiohttp
+  ];
+
+  meta = with lib; {
+    description = "Declarative parsing and validation of HTTP request objects, with built-in support for popular web frameworks";
+    homepage = "https://github.com/marshmallow-code/webargs";
+    license = licenses.mit;
+    maintainers = with maintainers; [ cript0nauta ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6d73b8d73365..1a5e6c888050 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8982,6 +8982,8 @@ in {
 
   webhelpers = callPackage ../development/python-modules/webhelpers { };
 
+  webargs = callPackage ../development/python-modules/webargs { };
+
   webob = callPackage ../development/python-modules/webob { };
 
   weboob = callPackage ../development/python-modules/weboob { };