Book a Open Water Diver Course
Complete your SSI Open Water Diver Course and earn your licence to dive with any dive centre around the world.
Dive into Adventure with Our Scuba Diving Experiences!
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Scuba Diving FAQs
Day 1:
- Admin
- Academics
- Confined Water Sessions 1-4
Day 2:
- Academics
- Open Water Dive 1
- Open Water Dive 2
Day 3:
- Academics
- Confined Water Sessions 5-6
- Open Water Dive 3
Day 4:
- Written Exam
- Open Water Dive 4
- Full equipment hire
- Use of shower facilities
- Full diving insurance for the duration of the course
- SSI digital materials (access for life)
- Certification and registration fees
- Swimming togs
- towel
- Bottle of water
- Warm clothes for after
Optional underwater photoshoot on final dive day (€50)
Cancelations MUST be made in writing via WhatsApp/Text to +353 85 8824797.
Cancellations made atleast 72 hours prior will receive a full refund.
Cancellations made after this will not receive a refund but may receive the option to reschedule at the discretion of the dive centre.
We offer a range of courses from beginner (Discover Scuba Diving) to advanced certifications (Rescue Diver, Divemaster). Each course is tailored to suit different experience levels.
Certification courses vary in length. For example, the Open Water Diver course typically takes 3-4 days to complete.
No prior experience is necessary for beginner courses. All our instructors will guide you through the process at a comfortable pace.
What our happy clients say

Stephen Corry June 2025Had an amazing time! 👍 first time scuba diving and something I look forward to doing for the rest of my life. Instructors Jess & Ben are great people and a fantastic duo together. They really added to the experience with their genuine interest in the ocean and scuba diving itself 🔥 10/10 recommend 🙏

David Ennis May 2025Absolutely amazing time for ours kids at a great price. The staff were extremely knowledgeable, approachable, organized and friendly. All of the gear was supplied and in perfect condition. *Warm showers* at the end of the event is a nice additional detail.
Tip: spend the few extra Euro on the photos: Stunning results. We’ll be back!

Melissa Necchio May 2024I had the most amazing experience trying scuba diving on my favorite beach in Ireland, with such a great and knowledgeable instructor that made me feel capable and calm during my first diving class ever. I was able to confidently use the equipment and enjoyed every minute. Thanks to Kirsty and Chloe for all your support. 🤿🦀🐟🌊
Pit N, Germany May 2025We had a lovely dive, the weather was ok and we saw many cat sharks, including a baby. Our guide was professional and very helpful.

Ronan Guerin May 2023Had an absolute brilliant time diving with Kirsty and her crew last week!
Two of us completed our Advanced Open water diver cert and one completed his open water diver cert. The level of organisation was seamless, and the wealth of knowledge, professionalism and relaxed vibe from the instructors was top class!
Melissa N, Sao Paulo August 2024It was a great experience for my kid that enjoyed that a lot while I was on my SCUBA diving course 🙂 Atlantic Scuba Adventures are very knowledgeable and great organisers for great adventures.

Sarah Byrne September 2022We had such a wonderful time here – I truly cannot recommend these guys enough! Chloe and Kirsty made us feel so welcome, and answered all of our newbie questions. A great experience and unbelievable value for money – we will definitely be back!

Martin Brett August 2022If you ever wanted to try scuba, or are already qualified and are looking for professional, helpful and enthusiastic guides to show you dive sites in Co Galway, then Atlantic Scuba Adventures is THE place to go. Chloe and Kirsty were really amazing, very helpful and relaxed. Safety is paramount with no exceptions and all their gear is first rate.
Cole July 2024Great experience right in the heart of one of the nicest beaches, how lucky to have the chance to learn so much with the Scuba diving instructor who makes it fun as well as enjoyable while having safety as top priority. Could not recommend Atlantic Scuba Adventures enough.
rebeccarig1 April 2023Headed to ASA for a collaboration event with Free Dive Northern Ireland for an introduction to free diving session. Kirsty is just amazing. ASA is a fantastic facility in beautiful Ceathrú Rua. If you’re looking to explore Connemara in a unique way, then this is it!
Davis W, Georgetown June 2022I can’t thank Kirsty with Atlantic Scuba Adventures enough for making our trip a memorable one. We showed up and they had all the equipment set up and ready to go. We met them and it was like instant friends! Kirsty drove around to a couple different spots to find us a good area to go in at and took us for a ~40min dive that was just incredible…

Colette Ni Ghriofa July 2024Great experience right in the heart of one of the nicest beaches, how lucky to have the chance to learn so much with the Scuba diving instructor who makes it fun as well as enjoyable while having safety as top priority. Could not recommend Atlantic Scuba Adventures enough.









