Cefni Hospital (Welsh: Ysbyty Cefni) is a health facility in Llangefni, Anglesey, Wales.

It is managed by the Betsi Cadwaladr University Health Board.

The original hospital on the site was built in the early 20th century.

[1] The site was redeveloped to create a substantially enlarged facility, intended to facilitate the closure of the aging Druid Isolation Hospital,[2][3] in 1993.

This United Kingdom hospital article is a stub.