An archaeological survey was undertaken at Crawshaw Moss, Ilkley Moor, to inform proposals for moorland restoration works. The survey covered a small area that had not previously been subject to archaeological investigation. Four heritage assets of local significance were identified, comprising two boundary marker stones of probable post-medieval date, a braided hollow way on the route of a trackway shown on mid-19th-century mapping, and a semi-natural stream or drainage ditch. A modern drainage ditch was also recorded. Due to the vegetation conditions at the time of survey, it was not possible to identify any substantial areas of exposed peat or subsoil, and no artefacts were recorded. The heritage assets are assessed as being moderately vulnerable to damage during restoration works, and should be avoided if possible.