Marlin’s Scuba

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Scuba Diving Certification in Burlington

Have you ever dreamed of experiencing what the world’s lakes and oceans have to offer? Turn those dreams into a reality – train and dive with Marlin’s Scuba Inc.! Our comprehensive programing which includes eLearning, in-class instruction and up to 8 hours of pool work in combination with our safety-oriented training will provide you with the utmost confidence in preparing you for your new diving adventures!


Looking to upgrade your certification? We offer everything from advanced (ADV) to all Instructor (OWI) levels, as well as supplementary courses such as First aid / Oxygen provider through Divers Alert Network (DAN) and a host of specialty courses.


Need to buy some new gear? Our store has ample diving equipment inventory! Whether you are passionate about scuba diving or want to try it for the first time, we have everything that you need. Be it information about our numerous charters or diving tips, we would love to help you.

Promotions and Special Offers

5% discount on items in our store
Like us on Facebook and receive 5% off
Initial gear for new students — 20% off

Scuba Diving in Burlington for Everyone

You are never too old to try something new! At Marlin’s Scuba Inc. we invite everyone to join us in this great sport.

Download our brochure to get more information about our course offerings, charters, and gear. Don’t hesitate to give us a call if you have any questions!

Professional Affiliations

Diving Courses

Get certified scuba diving courses in Burlington at affordable rates.


We provide charters to cater to all levels of diving experiences.

Gear and Accessories

Buoyancy compensators, cases, bags, masks, and much more from our online shop.


Top-notch Service

“Ben, Jim, Paul, Bruce and the other master dive instructors are top notch. Not only are they extremely knowledgeable and focused on safe diving, but also an awesome group of guys to hang out with. Did my open water with Marlin’s- Safety is a #1 priority and you always feel well equipped and well instructed. Would recommend to anyone looking to do their open water or a good group to do some dive with. Thanks guys!!”
- Shane C.

Great Instructors

“Awesome! Very thorough course and great instructors!”
- Andy S.

Super Helpful Staff
“Did my ACUC open water course with them and could not have enjoyed it any more. Great instructors that are super helpful and love the sport!”
- Scott C.

Amazing Experience
“I had a great experience with the crew at Marlin's when completing my Open Water Diving Course over April and into May 2018. Ben provided me with advice and great pricing on the basic diving gear. I would highly recommend checking in with Marlin's Scuba for gear if you are already a diver for pricing. I bet you'll be happily surprised. The course was spread out around my schedule and the course and pool work was completed close by at the Holiday Inn. We then went to Gulliver’s Lake somewhat close to home to complete the open water dives. Nothing like a gorgeous day for diving and BBQ. All the dive masters working with Marlin's were also knowledgeable of their craft. I would suggest if you've been thinking about Scuba Diving you consider Marlin's Scuba for your ACUC training.”
- Stephen W.

Friendly and Patient Instructors
“My fiancé and I just completed our certification with Ben and his team and enjoyed it all. The instructors were super knowledgeable, friendly and patient. I picked marlins scuba because of the personalized, in depth teaching style with a very small group. We would recommend him and his team any day. He also has a large variety or equipment for sale at super reasonable prices. If you're looking to get in to scuba, this is the way to go. Forego all of those big scuba training centers and give Marlin’s Scuba your business. You'll be happy you did.”
- C. M.

Extremely Grateful
“This course was far beyond what I expected to learn, and the teachers are experts in their field. This is the kind of training that is befitting a firefighter or military personnel. In other words, you won't feel insecure underwater. I am extremely grateful for Ben and the entire team of Dive Instructors and educators. I will be going back for the advanced courses. Thank you so much!!!”
- Robyn H.

Knowledgeable and Fun Team
“My friend and I took the course with Marlin's Scuba Inc. and found the course and the instructors to be extremely knowledgeable and fun to work with. I was extremely comfortable with all of the exercises we performed and I can't wait for the check-out dives to get licensed :) 5 STARS! Thanks guys.”
- Adrian T.


Marlin's Scuba Inc.
Burlington, ON

L7M 4A6


Monday – Saturday: 9:00 AM – 5:00 PM
Sunday: By appointment


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