Aston Tirrold is a village and civil parish in the South Oxfordshire district of Oxfordshire, about four miles south-east of Didcot. According to the 2001 census it had a population of 372. It is next to the village and parish of Aston Upthorpe.

One distinguishing feature of Aston Tirrold is its United Reformed Church, which is one of only two congregations in England that can trace its history back to Presbyterians in the 17th century.

Villages in Oxfordshire | Places formerly in Berkshire