This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Caloocan National Science and Technology High School" – news · newspapers · books · scholar · JSTOR (June 2021) (Learn how and when to remove this message)

Caloocan National Science and Technology High School Mataas na Paaralang Pang-Agham at Teknolohiyang Pambansa ng Caloocan (Filipino)
Gates of Caloocan National Science and Technology High School (Novaliches)
Address
Block 29, Congress Road, Barangay 173, Bagumbong Caloocan , Metro Manila Philippines
Coordinates	14°45′18″N 121°01′50″E / 14.75510°N 121.03059°E / 14.75510; 121.03059
Information
Type	Public science and technology high school
Motto	E=MC2 (Excellence is equal to Motivated, Committed and Competent Individuals) 5P's (Proper Preparation Prevents Poor Performance)
Established	December 2012
Principal	Priscila T. Catanauan
Grades	7 to 12
Number of students	346, 2014-2015 (132 males and 214 females)
Classes offered	Special Science Curriculum (SSC)
Language	English, Filipino
Campus	Urban
Color(s)	Blue, Green, and White
Newspaper	The Innovators (English) Ang Tagatuklas (Filipino)
Affiliations	Division of City Schools–Caloocan

Caloocan National Science and Technology High School (Filipino: Mataas na Paaralang Pang-Agham at Teknolohiyang Pambansa ng Caloocan) colloquially known as CNSTHS or CalNatSci is a special science and technology public high school in the Philippines. It is on Congress Road, Barangay 173, Bagumbong, Caloocan (14°45′19″N 121°1′49″E / 14.75528°N 121.03028°E / 14.75528; 121.03028). Admission to CNSTHS is by competitive examination.

Caloocan National Science and Technology High School is a project of Caloocan Mayor Oscar OCA Malapitan.

In June 2016, this school has also opened to cater the first batch of Senior High School students under Academic Track - STEM Strand.

Caloocan National Science and Technology High School is along Congress Road and beside University of Caloocan City (North Campus) near Sto. Niño de Congreso Church. The school came into existence through the effort of the benevolence of the mayor, Oscar OCA Malapitan. It is under Republic Act No. 9672 (an Act establishing a National Science and Technology High School in the City of Caloocan to be known as Caloocan National Science and Technology High School) enacted by the Senate and House of Representatives of the Philippines in Congress.

All applicants must meet the following qualifications:

1. Be a grade 6 pupil or grade 10 student.
2. Have no grades lower than 85 in all subjects.
3. Be of good health condition, of good moral character, and should not have been involved in any violation of school rules and regulations or case of misbehavior in elementary school or junior high school and not a member of any fraternity
4. Pass the admission test and the interview.

The examination consists of battery of proficiency tests in Science, Mathematics, English, and Logical Thinking.

1. Two pieces of 1x1 identical latest ID pictures with white background.
2. Correctly and completely filled Caloocan National Science and Technology High School Forms.
3. Authenticated photocopy of School Form 9 (School Report Card 138) as of Third Quarter. No grade lower than 85% in all subjects.
4. Recommendation form and authenticated photocopy of NCAE result for incoming Grade 11 applicants only.

The date of submission of files and the date of the Selection Test will be announced on the school's Facebook page.

• Media related to Caloocan National Science and Technology High School (Novaliches) at Wikimedia Commons