Sejong Science High School
Sejong Science High School( SJSH) is a science high school( for ages 15–18) located in Guro -gu, Seoul, South Korea.
It was founded in 2008 to develop and nurture the intellectual potential of Korea's most talented high school students in science and technology.
Along with Hansung Science High School and Seoul Science High School, Sejong Science High School make up the three science high schools of Seoul.
Lipa City National Science High School
The Lipa City Science Integrated National High School( formerly known as Lipa City National Science High School) is a public science high school located in Lipa City, Batangas in the Philippines.
It is a DepEd- recognized science high school and one of the three science high schools in the province of Batangas, the others being the public Batangas Provincial Science High School in Batangas City and the private Batangas College of Arts and Sciences Inc., Lipa City.
Gyeonggi Science High School
Gyeonggi Science High School( GSHS), established in 1983 originally as a" Science High school", is currently a science High school for the gifted in Suwon, South Korea.
It was the first science high school established in South Korea, and was transformed into a science high school for the gifted, being one of the four in South Korea.
It is the third been transformed from science high school to science high school for the gifted according to Gifted Education Promotion Law.
Dumaguete Science High School
The Dumaguete Science High School is a public science high school Dumaguete City, Negros Oriental, Philippines.
It is a DepEd- recognized science high school and one of three science high schools in Negros Oriental, the others being the Bais City National Science High School, Tanjay Science High School in Tanjay City, and Zamboanguita Science High School in Zamboanguita.
It serves as the Regional Science High School for the Central Visayas region.
Hansung Science High School
Hansung Science High School( 한성과학고등학교, or simply 한성과학고 or 한성과고) is a high school( ages 15 – 18) in Seoul, South Korea.
It was opened in 1992 and selects its students from the top 3% of middle school graduates.
Currently it holds 356 students( 253 boys and 103 girls) with 56 teachers.
It is located near Dongnimmun station which is served by Seoul Subway Line 3( Orange Line).
The school is for gifted students with talents in mathematics and sciences.
The graduates of the school usually go to engineering schools in Seoul National University, KAIST, Postech, and other prestigious universities in Korea and the world, and also medical schools in Korea.
Jeonbuk Science High School
Jeonbuk Science High School is a science high school located in Iksan, North Jeolla Province, South Korea.
Gusa Regional Science High School
The Gusa Regional Science High School- X( colloquially" RegSciGSci" or" RS", is the Regional Science High School for Region X- Northern Mindanao.
It is a specialized public science high school supervised by the Department of Education.
It is the premier science high school of Northern Mindanao, and one of the two science high schools in the region, together with the Philippine Science High School Central Mindanao Campus.
The school was established in 1994 as Gusa National High School- RSHS Annex.
It became the Regional Science High School for Northern Mindanao in 2002 through the House Bill No. 3000 of the 15th Congress.
From the name" Gusa National High School- Regional Science High School Annex", it was then changed into" Gusa Regional Science High School- X", through the RA 10267.
It is located in Gusa, Cagayan de Oro City, Misamis Oriental, Philippines.
University of Baguio Science High School
University of Baguio Science High School is a private, non-sectarian science high school located in the Baguio City, Philippines.
The school was the first private science high school in Asia.
It was located on a university belt, which was surrounded by numerous universities and other schools.
Siquijor Provincial Science High School
The Siquijor Provincial Science High School is a Secondary Public Science High School system located in Siquijor, Philippines.
It is a DepEd- recognized science high school.
Waterford District High School
Waterford District High School, also known as WDHS, is a public high school in Waterford, Ontario, Canada.
It is the northernmost school in Norfolk County.

Question: Are both high schools, Waterford District High School and Hansung Science High School, located in the same country?
Answer: no