Hoo Stack

{{Use dmy dates|date=June 2015}}

{{Use British English|date=June 2015}}

{{Infobox lighthouse

| qid = Q106329670

| image_name = Gletness.jpg

| caption = Gletness with North Isle of Gletness in the foreground, and Hoo Stack in the background

| foundation = concrete base

| construction = metal skeletal tower

| shape = square tower covered by metallic panels with light on the top{{Cite rowlett|sht|accessdate=2016-05-29}}[http://www.foghornpublishing.com/digest/database/uniquelighthouse.cfm?value=7386 Hoo Stack Light] Lighthouses Explorer. Retrieved 29 May 2016

}}

Hoo Stack is a small island off Nesting in Shetland. It is one and a half miles from the North Isle of Gletness. It is {{convert|34|m}} at its highest point, and is home to a lighthouse, which was built in 1986.