Glenwood High School (GHS) is a public high school in New Boston, a village located in Scioto County in the southern part of the U.S. state of Ohio.

The buildings constructed in the early 1900s included Stanton Elementary, Oak Street Intermediate, and Glenwood Junior-Senior High School.

In 2008, voters of New Boston approved a 7.61 mil levy to build a new $20 million Pre-K through 12 school building on #1 Glenwood Tiger Trail, which used to be Lakeview Avenue.

[3] Glenwood High School's athletic affiliation is with the Ohio High School Athletic Association (OHSAA) and the Southern Ohio Conference, Southeastern District.

Vern Riffe Jr. - Longest running Speaker of the Ohio House of Representatives