Certificate in Occupational Health, Safety and Environmental Systems
Designed for emerging safety professionals, our COHSES certificate builds your OHS skills right away, preparing you for success.
Your flexible online COHSES
Start your career in occupational health and safety with a respected online certificate that meets industry standards and employer expectations. Many students and alumni have already benefited from our life-changing education. Are you next?
15+
Years average faculty teaching experience
100%
Online program
12K+
Alumni and course graduates
5K+
Current students
15+
Years average faculty teaching experience
100%
Online program
12K+
Alumni and course graduates
5K+
Current students
Earn your health and safety certificate online
Learn essential safety skills for the workplace and take the next step toward becoming a certified safety professional.
Your CRST pathway
Want to become a Canadian Registered Safety Technician (CRST)? Our COHSES program is your way forward. It also provides 450 of the 900 educational hours required for the CRSP certification.
Hands-on learning
Learn how to spot hazards, prevent dangerous incidents and follow key safety laws. The COHSES program gives you real-world skills you can use on the job immediately.
Online, on your terms
This is an independent learning program with a fixed schedule and deadlines, delivered fully online. It is faculty-led, but there are no classes to attend, so you’ll study whenever it works best.
Connect with other safety professionals
Join a community of people who care about keeping workplaces safe. At UFred, you’ll learn alongside safety-minded peers and faculty from across Canada and beyond.
Your pathway to national certification
Our OHS programs align with official national standards and follow the requirements set by the Board of Canadian Registered Safety Professionals (BCRSP), the group that certifies safety professionals in Canada.
The BCRSP offers two major designations in the OHS community: the Canadian Registered Safety Technician (CRST) and the Canadian Registered Safety Professional (CRSP). The CRST is an entry-level certification for people who are newer to the health and safety field. Complete our COHSES certificate program and fulfill the education requirements necessary to write the CRST certification exam.
Looking to work toward CRSP certification? Start with COHSES to learn essential OHS skills, then move into our Associate Degree in Occupational Health and Safety (AOHS) to fulfill your CRSP requirements.
Visit the BCRSP website to learn more about the CRST or CRSP designations.
Duration
11-20 months
Tuition
CA$7,695
Cost per course:
$384.75 – $769.50
Courses
13
Explore topics that challenge you, inspire you and move your career forward. Every course is designed to connect what you learn online to what you do every day.
Upcoming program entries
February, March, April
You'll need to apply at least 2 weeks before your chosen start date.
Next application deadline
Jan. 23
Duration
11-20 months
Tuition
CA$7,695
Cost per course:
$384.75 – $769.50
Courses
13
Explore topics that challenge you, inspire you and move your career forward. Every course is designed to connect what you learn online to what you do every day.
Start dates
February, March, April
You'll need to apply at least 2 weeks before your chosen start date.
Next application deadline:
Jan. 23
Course descriptions
Explore each of our courses to see how real-world lessons and hands-on projects come together to transform your learning into career-ready skills.
Start your journey with UFred
We make it simple to take the next step in your education. Our Program Advisors are happy to help you apply. Begin whenever works best for you.
The COHSES program for real lives and real impact
Grow your skills and your career
Build your confidence as you learn the basics of safety and environmental systems. The COHSES certificate helps you take the first step toward bigger career goals.
Learn from experienced safety leaders
UFred faculty members bring years of experience in the OHS field to their teaching. They know what it takes to stay safe at work, and they’ll help you put that knowledge into practice.
Designed for today’s safety roles
Our Program Advisory Council (PAC) helps shape what you learn, so it matches what’s needed in modern workplaces. You’ll study the latest safety practices and standards.
Affordable tuition
UFred offers tuition that makes sense for your budget and your future. Every program is built to deliver a high-quality learning experience.
Recognized as a leader in online education



I set a goal to be a safety representative for my nation, for my people, because I wanted to give back to the community and the next generation.
Daisy Jacobs | COHSES Graduate
When you reach for the stars and believe in yourself, anything is possible.
Linda Barry | COHSES Graduate
I would tell anyone who wants to expand their knowledge at any age to go for it.
Saul Gabriel Merino | COHSES Graduate
“I set a goal to be a safety representative for my nation, for my people, because I wanted to give back to the community and the next generation.
Daisy Jacobs | COHSES Graduate

“When you reach for the stars and believe in yourself, anything is possible.
Linda Barry | COHSES Graduate

“I would tell anyone who wants to expand their knowledge at any age to go for it.
Saul Gabriel Merino | COHSES Graduate

FAQs
Have questions? Feel free to ask us! You can also read what other people are asking about the University of Fredericton’s OHS programs.
News and featured stories
Explore OHS careers and how UFred’s online programs help you earn CRST or CRSP credentials.
Read more >
Sponsoring employee education boosts retention, engagement and workforce skills.
Read more >Request program info
Learn more about UFred
Need some help? We’re here for you.
Our friendly, knowledgeable Program Advisors genuinely care about you and your future. We’d love to chat so we can help you find the education journey that’s right for you.


