| Tiyan High School | |
| Type: | Public School |
| Grades: | 9–12 |
| Streetaddress: | 13-15 Mariner Ave |
| City: | Barrigada |
| State: | Guam |
| Zipcode: | 96913 |
| Country: | United States |
| Coordinates: | 13.478°N 144.8033°W |
| Pushpin Map: | Guam#Pacific Ocean |
| Principal: | Sophia Duenas |
Tiyan High School (THS) is a senior high school in Barrigada, Guam.[1] It is a part of the Guam Department of Education.
It was scheduled to take students from Adelup, Anigua, Barrigada, Barrigada Heights, Hagåtña, Las Palmas, Macheche, Maina, Maite, Mogfog, Mongmong, Tiyan, and Toto.[2]
The school opened in August 2014.[3] About 1,400 students were scheduled to attend the school on opening day.[2] It opened with a practice gymnasium. Construction on the school's full-size gymnasium began in 2015. The full-size gym is being built for $14.4 million, or $576,218.61 each year for 25 years.[3]
Rocky Daleno of VIBE, the youth section of the Pacific Daily News, described the pupils as having "a good feeling" about the school.[4]