Kirwin, Kansas, a town in Phillips County, Kansas, in the United States
The Bureau of Sport Fisheries and Wildlife administers the water surface and the larger portion of the Kirwin Reservoir lands as the Kirwin National Wildlife Refuge.
It was founded in 1968 as a consolidation of Galveston Island's three existing Catholic high schools: Kirwin High School (Boys, founded in 1927) and Dominican High School (Girls, founded in 1882) and Ursuline Academy (Girls, founded in 1847) and is the only Roman Catholic high school in Galveston County.