Diploma in Office Administration - Legal (Flexible with field placement in-person) at Seneca Polytechnic in Toronto, Canada is a diploma in Business Administration programme. The programme runs for 3 semesters, delivered on campus. Teaching is in English. Tuition for international students is CAD 10,265 per semester (CAD 1,812 per semester for local students).
At a glance
Degree:Diploma
Field:Business Administration
Duration: 3 semesters
Delivery: On Campus
Language: English
Local tuition: CAD 1,812 / semester
International tuition: CAD 10,265 / semester
Information for the 2027/28 academic year · Last reviewed September 2026 ·
Program details
Overview
"Seneca delivered an experience that allowed me to pursue a career I love! The program equipped me with the right mindset and knowledge to excel as a Legal Assistant at one of Canada’s top leading law firms. In addition to gaining valuable time management skills, I became familiar with a variety of computer applications that I utilize on a daily basis. While it is not an easy program, it certainly is doable with the support of professors and staff. I am very grateful for their passion and dedication to help students succeed in the program!”
Requirements
Admission Requirements: Domestic admission requires an Ontario Secondary School Diploma (OSSD) or equivalent, or acceptance as a mature applicant, with English at the Grade 12 C or U level or an equivalent course as the stated subject prerequisite; Grade 12 mathematics is recommended for success but is not required. Canadian citizens and permanent residents short of the English prerequisite may instead qualify by passing Seneca's pre-admission test, and applicants who do not meet the subject requirement are directed to upgrading options. International applicants must additionally meet Seneca's own published English-language requirement, with further documents or assessments requested where needed; neither this program's page nor its admission-requirements page states an IELTS, TOEFL or other numeric test score, a minimum grade average, or the field-placement screening conditions that apply to other legal-studies programs at Seneca.
Application Details
Start Date:September
Application Deadline:Domestic applicants (Canadian citizens and permanent residents) apply through OntarioColleges.ca. For the September 2027 intake, OCAS opens for applications on 1 October 2026, the equal-consideration date is 1 February 2027, first offers go out from 1 November 2026, and the earliest confirmation deadline is 1 May 2027 with a CAD 200 deposit due the second Wednesday of June 2027. The January 2027 and May 2027 intakes opened on 1 October 2025 and carry no equal-consideration date, with earliest confirmation deadlines of 1 November 2025 and 1 March 2027. International applicants apply directly to Seneca, are assessed on a rolling basis with no fixed closing date, and are admitted up to the first day of classes or until a program fills, whichever comes first. These are institution-wide dates; this programme publishes no deadline of its own.
