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Diploma in Mental Health and Addictions Worker

Loyalist College

Belleville, Ontario, Canada

Official program page (opens in a new tab)

Diploma in Mental Health and Addictions Worker at Loyalist College in Belleville, Canada is a diploma in Health Sciences programme. The programme runs for 4 semesters, delivered on campus. Teaching is in English. Tuition for international students is CAD 15,900 per year (CAD 2,722 per year for local students).

At a glance

Degree: Diploma
Field: Health Sciences
Duration: 4 semesters
Delivery: On Campus
Language: English
Local tuition: CAD 2,722 / year
International tuition: CAD 15,900 / year

Last checked September 2026 · Source: loyalistcollege.com · How we collect data ·

Program details

Overview

Note: If an experiential learning opportunity is declined due to transportation reasons, Loyalist College cannot guarantee an alternative opportunity. This may result in significant academic consequences, inability to complete an experiential learning requirement can impact academic progression and may affect eligibility for graduation. Therefore, it is crucial that students carefully consider their transportation options and ensure they can fulfill all experiential learning commitments.

Requirements

Admission Requirements: Domestic admission requires an Ontario Secondary School Diploma (OSSD) or equivalent, with courses at the general, advanced, (C), (U) or (M) level, plus Grade 12 English at the (C) level or equivalent, or admission as a mature applicant. The programme page sets no language score of its own and defers to Loyalist's institution-wide requirement for Certificate/Diploma/Advanced Diploma programs applies: TOEFL 550 (paper-based) or 80 iBT with no section below 20, IELTS Academic 6.0 overall with no band below 6.0, CAEL overall 60 with a writing score of 60, Cambridge English C1 Advanced or C2 Proficiency, Duolingo English Test 105 or above with no band below 90, or Oxford ELLT 6. Before field placement, students must hold Standard First Aid and CPR certification, a Criminal Record Check and Vulnerable Sector Check (certain convictions may prevent participation), and up-to-date immunization records covering tetanus/diphtheria, polio, MMR, varicella, Hepatitis B and a TB skin test; some placement sites may also require a current COVID-19 or flu vaccine.

Application Details

Start Date: September
Application Deadline: Domestic applicants apply through ontariocolleges.ca: for programmes starting September 2027 the application opens 26 September 2026 (Loyalist's own page describes this loosely as "early October"), the equal-consideration date is 1 February 2027 - particularly important for competitive programmes - and later applications are assessed first-come, first-served while seats remain; offers must be accepted by 1 May 2027 with a tuition deposit due in June 2027. International applicants apply directly through Loyalist's International Application Service or an agent and are assessed on a rolling, individual basis; the college publishes no fixed international closing date, and each Letter of Acceptance states its own accept-and-pay deadline. These are institution-wide dates; this programme publishes no deadline of its own.

About Loyalist College

Type: College
Founded: 1967
Programs: 74
Location: Belleville, Ontario, Canada
Loyalist College principal campus
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Frequently asked questions

What degree does Diploma in Mental Health and Addictions Worker award?

Loyalist College awards a Diploma in the field of Health Sciences on completion of this programme.

How long does Diploma in Mental Health and Addictions Worker take?

The programme runs for 4 semesters.

How much does Diploma in Mental Health and Addictions Worker cost?

Tuition for international students is CAD 15,900 per year (CAD 2,722 per year for local students).

Can Diploma in Mental Health and Addictions Worker be studied online?

No — the programme is taught on campus at Loyalist College.

What language is Diploma in Mental Health and Addictions Worker taught in?

The programme is taught in English.

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