diff --git a/lib/src/network_response.dart b/lib/src/network_response.dart
index 0479c2a..48e6967 100644
--- a/lib/src/network_response.dart
+++ b/lib/src/network_response.dart
@@ -20,12 +20,18 @@ sealed class NetworkResponseSuccess<R> extends NetworkResponse<R> {
 
 final class OkNoContent<R> extends NetworkResponseSuccess<R> {
   const OkNoContent();
+
+  @override
+  String toString() => 'OkNoContent()';
 }
 
 final class OkResponse<T> extends NetworkResponseSuccess<T> {
   final T response;
 
   const OkResponse(this.response);
+
+  @override
+  String toString() => 'OkResponse(response: $response)';
 }
 
 sealed class NetworkResponseFailure<R> extends NetworkResponse<R> {
@@ -37,6 +43,9 @@ final class Unauthorized<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const Unauthorized({required this.error});
+
+  @override
+  String toString() => 'Unauthorized(error: $error)';
 }
 
 /// 403 - for responses when the request was authenticated but the
@@ -45,6 +54,9 @@ final class Forbidden<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const Forbidden({required this.error});
+
+  @override
+  String toString() => 'Forbidden(error: $error)';
 }
 
 /// 404 - for responses when we could not locate a resource, or when
@@ -53,6 +65,9 @@ final class NotFound<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const NotFound({required this.error});
+
+  @override
+  String toString() => 'NotFound(error: $error)';
 }
 
 /// 422 - for responses when the request inputs failed our validations.
@@ -61,6 +76,10 @@ final class UnprocessableEntity<R> extends NetworkResponseFailure<R> {
   final R response;
 
   const UnprocessableEntity({required this.error, required this.response});
+
+  @override
+  String toString() =>
+      'UnprocessableEntity(error: $error, response: $response)';
 }
 
 /// 426 - for responses when a client version upgrade is required
@@ -68,6 +87,9 @@ final class UpgradeRequired<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const UpgradeRequired({required this.error});
+
+  @override
+  String toString() => 'UpgradeRequired(error: $error)';
 }
 
 /// 500 - for responses where the service had an error while processing
@@ -76,6 +98,9 @@ final class ServerError<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const ServerError({required this.error});
+
+  @override
+  String toString() => 'ServerError(error: $error)';
 }
 
 /// 503 - for responses when an underlying service issue prevents us from
@@ -84,6 +109,9 @@ final class ServiceUnavailable<R> extends NetworkResponseFailure<R> {
   final DioException error;
 
   const ServiceUnavailable({required this.error});
+
+  @override
+  String toString() => 'ServiceUnavailable(error: $error)';
 }
 
 /// Any "other" error not covered by the above cases. If a [DioException] is present,
@@ -99,6 +127,10 @@ final class GenericError<R> extends NetworkResponseFailure<R> {
   final DioException? error;
   final String message;
   final bool isConnectionIssue;
+
+  @override
+  String toString() =>
+      'GenericError(error: $error, message: $message, isConnectionIssue: $isConnectionIssue)';
 }
 
 /// Extensions on the [NetworkResponse] type
diff --git a/test/src/network_response_test.dart b/test/src/network_response_test.dart
new file mode 100644
index 0000000..4cad818
--- /dev/null
+++ b/test/src/network_response_test.dart
@@ -0,0 +1,125 @@
+import 'package:dio/dio.dart';
+import 'package:sturdy_http/sturdy_http.dart';
+import 'package:test/test.dart';
+
+void main() {
+  group('NetworkResponse toString', () {
+    group('success types', () {
+      test('OkNoContent', () {
+        const response = OkNoContent<void>();
+
+        expect(response.toString(), 'OkNoContent()');
+      });
+
+      test('OkResponse', () {
+        const response = OkResponse<String>('success data');
+
+        expect(response.toString(), 'OkResponse(response: success data)');
+      });
+    });
+
+    group('failure types', () {
+      late DioException dioException;
+
+      setUp(() {
+        dioException = DioException(
+          requestOptions: RequestOptions(path: '/test'),
+          message: 'Test error message',
+          type: DioExceptionType.badResponse,
+        );
+      });
+
+      test('Unauthorized', () {
+        final response = Unauthorized<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'Unauthorized(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('Forbidden', () {
+        final response = Forbidden<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'Forbidden(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('NotFound', () {
+        final response = NotFound<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'NotFound(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('UnprocessableEntity', () {
+        final response = UnprocessableEntity<Map<String, dynamic>>(
+          error: dioException,
+          response: {'field': 'email', 'message': 'is invalid'},
+        );
+
+        expect(
+          response.toString(),
+          'UnprocessableEntity(error: DioException [bad response]: Test error message, response: {field: email, message: is invalid})',
+        );
+      });
+
+      test('UpgradeRequired', () {
+        final response = UpgradeRequired<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'UpgradeRequired(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('ServerError', () {
+        final response = ServerError<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'ServerError(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('ServiceUnavailable', () {
+        final response = ServiceUnavailable<void>(error: dioException);
+
+        expect(
+          response.toString(),
+          'ServiceUnavailable(error: DioException [bad response]: Test error message)',
+        );
+      });
+
+      test('GenericError', () {
+        final response = GenericError<void>(
+          error: dioException,
+          message: 'Something went wrong',
+          isConnectionIssue: false,
+        );
+
+        expect(
+          response.toString(),
+          'GenericError(error: DioException [bad response]: Test error message, message: Something went wrong, isConnectionIssue: false)',
+        );
+      });
+
+      test('GenericError with null error', () {
+        const response = GenericError<void>(
+          error: null,
+          message: 'Connection timeout',
+          isConnectionIssue: true,
+        );
+
+        expect(
+          response.toString(),
+          'GenericError(error: null, message: Connection timeout, isConnectionIssue: true)',
+        );
+      });
+    });
+  });
+}