| Isokyrö | |
| Official Name: | Finnish: Isokyrön kunta Swedish: Storkyro kommun |
| Other Name: | Storkyro |
| Settlement Type: | Municipality |
| Coordinates: | 63°N 41°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Finland |
| Subdivision Type1: | Region |
| Subdivision Name1: | South Ostrobothnia |
| Subdivision Type2: | Sub-region |
| Subdivision Name2: | Seinäjoki sub-region |
| Leader Title: | Municipality manager |
| Leader Name: | Tero Kankaanpää |
| Established Title: | Charter |
| Established Date: | 1785 |
| Timezone: | EET |
| Utc Offset: | +02:00 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +03:00 |
| Website: | www.isokyro.fi |
Isokyrö (in Finnish ˈisoˌkyrø/; Swedish: Storkyro) is a municipality of Finland. It is located in the South Ostrobothnia region, from Vaasa. The municipality has a population of and covers an area of NaNIsokyrö}} of which NaNIsokyrö}} is water. The population density is NaNIsokyrö.
In the name of the municipality, "iso" means big; "kyrö", on the other hand, is a Tavastian dialect and means a quarry, rocky or rugged terrain for hiding. The municipality is unilingually Finnish.
According to Traficom, Isokyrö is the most motorized municipality in Finland with 718 cars per thousand inhabitants.[1]
There are of cultivated fields.[2]
Isonkyrö's neighboring municipalities are Ilmajoki, Kauhava, Laihia, Seinäjoki, Vaasa and Vörå.
Localities: