| U with horn | |
| Script: | Latin script |
| Language: | Vietnamese |
| Variations: | U+, U* |
| Sisters: | Ừừ, Ứứ, Ửử, Ữữ, Ựự |
| Direction: | Left to Right |
| Fam1: | U u |
| Type: | alphabet |
| Typedesc: | ic |
| Letter: | Ư ư |
Ư (lowercase ư) is one of the 12 Vietnamese language vowels.[1] It represents the Vietnamese sound pronounced as /link/.
As with most special Vietnamese letters, this letter is not well-supported by fonts and is often typed as either (u+) or (u*). The VIQR standard is (u+).
On the Windows default Vietnamese keyboard Ư can be found on where the [key is on a US English keyboard layout. Because Vietnamese is a [[tonal language]] this letter may optionally have any one of the five tonal symbols above or below it.