Essex can mean:
- A county in England, see Essex, England
- A county in the Canadian province of Ontario see Essex County (Canada)
- One of the old English kingdoms, see Kingdom of Essex
- One of several places in the United States:
- One of several US Navy ships named USS Essex
- One of several civilian ships named Essex
This is a disambiguation page; that is, one that just points to other pages that might otherwise have the same name. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page.