Broadgate Hospital was a mental health facility to the east of Walkington, East Riding of Yorkshire, England.

The hospital was located on a site previously occupied by Broadgate Farm.

[1] It was designed by Charles Henry Howell using a Corridor Plan layout and opened as the East Riding County Asylum in October 1871.

[1] After the introduction of Care in the Community in the early 1980s, the hospital went into a period of decline and, once the patients had been transferred to De la Pole Hospital in Willerby,[3] Broadgate Hospital closed in April 1989.

[1] The buildings have since been demolished and the site has been redeveloped by Bryant Homes as a new village known as Broadgate.