| Ayauta | |
| Native Name: | 綾歌町 |
| Native Name Lang: | ja |
| Settlement Type: | Town |
| Flag Link: | Lists of Japanese municipal flags |
| Image Blank Emblem: | Emblem of Ayauta, Kagawa (1973–2005).svg |
| Blank Emblem Type: | Coat of arms |
| Subdivision Type: | Country |
| Subdivision Name: | Japan |
| Subdivision Type1: | Prefecture |
| Subdivision Name1: | Kagawa Prefecture |
| Subdivision Type2: | District |
| Subdivision Name2: | Ayauta District |
| Extinct Title: | Merged |
| Extinct Date: | March 22, 2005 |
| Unit Pref: | Metric |
| Area Total Km2: | 27.15 |
| Population As Of: | 2005 |
| Population Total: | 11,428 |
| Population Density Km2: | auto |
| Blank Name Sec2: | Flower |
| Blank Info Sec2: | Chrysanthemum × morifolium |
| Blank1 Name Sec2: | Tree |
| Blank1 Info Sec2: | Trochodendron |
was a town located in Ayauta District, Kagawa Prefecture, Japan.
As of 2003, the town had an estimated population of 11,414 and a density of 420.41 persons per km2. The total area was 27.15 km2.
On March 22, 2005, Ayauta, along with the town of Hanzan (also from Ayauta District), was merged into the expanded city of Marugame and no longer exists as an independent municipality.