New Diana High School is a public high school located in the unincorporated community of Diana, Texas in Upshur County, United States and classified as a 3A school by the UIL.

It is a part of the New Diana Independent School District located in eastern Upshur County.

In 2013, the school was rated "Met Standard" by the Texas Education Agency.

[2] The New Diana Eagles compete in these sports [3] UIL Texas State Marching Band Contest Finialists 2013(2A) 2017(3A) 2015-2016 TMEA 3A Honor Band 2017-2018 Sweepstakes Band