To pursue a master's degree at the California Institute of Technology (Caltech), applicants should meet the following ten admission requirements:

Bachelor’s Degree: Completion of a bachelor's degree or its equivalent from a recognized institution before starting graduate studies.

Academic Transcripts: Submission of official transcripts from all post-secondary institutions attended, reflecting a strong academic record.

Grade Point Average (GPA): While Caltech does not specify a minimum GPA, successful applicants typically have a GPA of 3.5 or higher on a 4.0 scale.

Standardized Test Scores: GRE requirements vary by program; some may require it, while others have made it optional. Applicants should check the specific requirements of their intended program.

English Language Proficiency: Non-native English speakers must demonstrate proficiency through tests such as TOEFL or IELTS. Minimum score requirements may vary by program.

Letters of Recommendation: Three letters of recommendation are required, preferably from individuals familiar with the applicant's academic and research capabilities.

Statement of Purpose: A detailed essay outlining the applicant's research interests, career goals, and reasons for choosing Caltech.

Résumé or Curriculum Vitae (CV): An updated document highlighting educational background, research experience, publications, and relevant work experience.

Application Fee: A non-refundable application fee of $100 is required, with potential waivers available for eligible applicants.

Prerequisite Coursework: Some programs may require specific undergraduate coursework or demonstrated proficiency in certain subject areas. Applicants should review the prerequisites of their chosen program to ensure they meet all criteria.