• 1.1 Applicants must have completed high school, passed an equivalent high school standard test, or be currently in their final year of high school (Grade 12 in the US system or year 13 in the British system).
• 1.2 Applicants must achieve the prescribed minimum score in any one of the following English Proficiency tests:
  • 1.2.1 Applicants must achieve the prescribed minimum score in any one of the following English Proficiency tests:
    • TOEFL (Paper-based)                   not lower than 550
    • or
    • TOEFL (Internet-based)                not lower than 79   
    • or
    • IELTS                                          not lower than 6.0
    • or  
    • CU-TEP                                       not lower than 80                         
  • 1.2.2 Applicants must achieve the prescribed minimum score in any one of the following Mathematics tests:
    • SAT (Math)                                 not lower than 620 (each) and
    • SAT Subject (Math Level II)        not lower than 600 (each)                     
    • or
    • CU-AAT (Math)                           not lower than 480
    • or
    • A Level (Mathematics)                 not lower than B 
    • or
    • IB (Mathematics) HL                    not lower than 6
  • 1.2.3 Applicants must achieve the prescribed minimum score in any one of the following Science Proficiency tests: 
    • SAT II (Physics and Chemistry)     not lower than 600 (each)  
    • or
    • CU-ATS                                        not lower than 800
    • or
    • A Level (Physics and Chemistry)    not lower than B
    • or
    • IB (Physics and Chemistry) HL       not lower than 6
• 1.3 Applicants who meet only 2 out of the 3 requirements from item 1.2 must still achieve the minimum score in item 1.3. 
  • 1.3.1 Applicants must achieve the prescribed minimum score in any one of the following English Proficiency tests:
    • TOEFL (Paper-based)                    not lower than 500
    • or
    • TOEFL (Internet-­based)                 not lower than 61   
    • or
    • IELTS                                           not lower than 5.5
    • or
    • CU-­TEP                                         not lower than 61
  • 1.3.2 Applicants must achieve the prescribed minimum score in any one of the following Mathematics tests:
    • SAT (Math)                                   not lower than 590 (each) and
    • SAT Subject (Math Level II)          not lower than 570 (each)  
    • or
    • CU-AAT (Math)                             not lower than 455 
    • or
    • A Level (Mathematics)                   not lower than B 
    • or
    • IB (Mathematics) HL                      not lower than 6
  • 1.3.3 Applicants must achieve the prescribed minimum score in any one of the following Science Proficiency tests:
    • SAT II (Physics and Chemistry)      not lower than 570 (each)  
    • or
    • CU-ATS                                         not lower than 760
    • or
    • A Level (Physics and Chemistry)     not lower than B 
    • or
    • IB (Physics and Chemistry) HL        not lower than 6

The online application portal for the Academic Year 2018/19 Click : ISE Online Admission 2019/1

Click here : Admission criteria and draft schedule 2019​
 

All applicants must complete the application process as outlined below.

• Apply online at  Click : ISE Online Admission 2019/1

Upon successful submission, print out the completed application form and prepare the following supporting materials:

• Three one-inch photographs 
• Academic transcript(s) 
• Official test results for all the required tests
• A certificate of student status from the current institution (for applicants who are still currently studying in school) 
• A copy of the applicant's passport

Applicants are required to include an application fee, THB 1,000 (plus 3% credit card processing fee), for each program they apply. Credit card payment can be made by logging into their application account.

The Faculty of Engineering will assess each applicant based on the academic performance. The scores will be weighted as follows: 
 

• Cumulative Grade Point Average (GPAX): 5%
• Readiness test scores: 5% (The Readiness Test is administered by the Faculty of Engineering and the test date will be announced during the admission season.)
• English Proficiency test scores: 20%
• Mathematics test scores: 30%
• Science test scores: 40%

Ranking of all applicants will be made based on their scores and their choice of applied major. Each applicant must also pass an interview. 

In order to be eligible to enroll at Chulalongkorn University, students must have successfully completed upper secondary or high school education. Students who have graduated from international schools in Thailand that have been accredited by the Ministry of Education may use their school transcript or diploma. Otherwise, applicants need to obtain an equivalence certificate from the Ministry of Education.