Trà Ôn is a rural district of Vĩnh Long province in the Mekong Delta region of Vietnam.

It is known particularly for its pomelos, which are called bưởi Năm Roi.

[1] The district covers an area of 258 km².

The district capital lies at Trà Ôn.

This article about a location in Vĩnh Long Province, Vietnam is a stub.