For undergraduate admissions, Port Said University requires candidates to have completed their high school education or its equivalent. Specific faculty departments may require additional qualifications such as relevant subject grades (e.g., for engineering or medicine). The admission process involves submitting an online application, official high school transcripts, proof of identity, and passing an entrance exam (if applicable). International students must also submit proof of language proficiency and equivalence of their secondary school certificates to Egyptian standards.

International students seeking admission to Port Said University must submit their high school certificates, along with a translation in Arabic or English, and undergo an equivalency process. They must also provide proof of English proficiency, as many programs are conducted in English. Furthermore, international students should complete the visa process, medical checks, and adhere to the university's specific deadlines for international student applications. PSU offers various support systems, including orientation and language courses for foreign students.