Ashwell & Morden railway station is a wayside railway station in Cambridgeshire, England. Close to the border with the county of Hertfordshire, it is in the hamlet of Odsey, slightly north of the Icknield Way, a Roman Road that is now the A505. It is 41 miles (65.98 km) down the line from London King's Cross. Train services are currently operated by Thameslink.