Walby
{{Short description|Hamlet in Cumbria, England}}
{{about|the hamlet in England|the surname|Walby (surname)}}
{{Use dmy dates|date=September 2019}}
{{Use British English|date=June 2025}}
{{Infobox UK place
| country = England
| static_image_name = View of Walby across field of cows - geograph.org.uk - 460091.jpg
| static_image_caption = Walby
| coordinates = {{coord|54.935|-2.879|display=inline,title}}
| official_name = Walby
| population =
| population_ref =
| civil_parish = Stanwix Rural
| unitary_england = Cumberland
| lieutenancy_england = Cumbria
| region = North West England
| constituency_westminster = Carlisle
| post_town = CARLISLE
| postcode_district = CA6
| postcode_area = CA
| dial_code = 01228
| os_grid_reference = NY436603
| pushpin_map = United Kingdom City of Carlisle
| pushpin_map_caption = Location in the City of Carlisle district, Cumbria
| label_position =
}}
Walby is a hamlet in the civil parish of Stanwix Rural, in the Cumberland district, in the county of Cumbria, England. It is a few miles away from the city of Carlisle and near the hamlet of Linstock. It is on Willow Beck near the River Eden and is about half a mile away from the main A689 road. It has an open farm. Circa 1870, it had a population of 40 as recorded in the Imperial Gazetteer of England and Wales.{{cite web| url =http://visionofbritain.org.uk/descriptions/899160|title=Descriptive Gazetteer Entry for WALBY|publisher= Vision of Britain|accessdate = 13 January 2018}} The surname derives from the place.{{cite web| url =http://www.surnamedb.com/Surname/Walby|title=Last name: Walby|publisher= Surname Database|accessdate = 13 January 2018}}