I was hesitant leaving a review until AFTER our first real life ocean dive. I"m glad I waited because I can confidently give them a solid 5 star review! We did our first post certification dive today in Antigua and it was amazing. We felt so comfortable the entire time. We dived Jettia's Wreck and had an absolute blast. The dive was not with Coral Key Scuba, it was with a Sandals' Resort, but the training that we got from Coral Key scuba left us feeling confident. We understood all the equipment, understood all the hand signals, and at no point felt that we could have gotten better training anywhere else. Thank you SO much Coral Key for allowing us to have the most amazing first ocean dive possible! We enjoyed every second of it! I highly recommend getting your certification here. You will not feel like a first time diver once you arrive at your destination!

I am recently new to the Denver Metro area...I visited all of the dive shops in the area I could find. I went into Coral Key and the owner had stock in a wide variety of equipment, including masks. We had a conversation and we discussed the pros and cons of the different equipment he had and others he didn’t and why he stocked what he had. I had done my research prior and new what the gear was rated and prices. I did not overpay for a single item and I got some of the best advice I didn’t know I needed. That day I became a lifetime customer. While on one of my dives I was able to help other divers with some of the tips I had learned from the owner. So, thank you for your expert advice and service and I’m sure the other divers would thank u as well!!

What an experience! Top of the line customer service. Wish I could go everyday, the atmosphere is very welcoming and friendly. Blown away.

Took a few specialty courses with Eric at the Blue Hole who did a great job. Love the shop vibe - Ariece and Wendy are super nice and helpful despite my constant badgering of questions, and Freddy the owner is awesome and seems to really know his stuff. Have learned a lot from him and his YouTube channel in just a few months.

Love this place. Arguably the best dive shop in Denver. They have the best selection in town. Lots of great trips at very reasonable prices. They recently switched from PADI to SSI, but I find the two programs extremely comparable, and certifications interchangeable. SSI definitely has a much better dive app, and many aspects of the program make more sense. Think the switch was a good one.

DON'T TRUST TO SERVICE SCUBA GEAR! Got my reg and computer serviced before my international scuba trip. They said it was tested and good to go only to find out in the water that the battery was no good, dive ruined, additional expense occurred, and danger to my life using faulty equipment. I explained what happened to them, the lady was very nice and said that was unacceptable and they would do whatever to fix it, she said the owner was in tomorrow and they would take care of this. I returned, they said I guess you got a bad battery we wont charge you for this battery... LOL like I would pay for ANOTHER one? So maybe it working who knows. But I guess I felt that a battery replacement was the bare minimum for handling my issue, I still had to rent gear and missed a dive and most importantly you put my life at risk my servicing me faulty parts. Don't waste your money, they obv use cheap parts and dont take care of their customers.

Freddy is SO helpful and knowledgeable. I learned so much from him while I was there and he really takes the time to get you the right gear with zero pressure. They had everything we needed in stock and everything was quality.

Freddy, Ariece & the team at Coral Key have been immensely helpful getting me setup with great gear to explore the ocean 🙌🏽 their knowledge of what works and what doesn’t saved me time and money 🏁

Absolutely phenomenal shop. With the myriad dive shops around the Denver area, Coral Key has consistently been the friendliest, most informative and fairly priced shop I've visited. Hands down they have the best deals on classes, especially for those beginning scuba, and the staff are beyond willing to take all the time you need to find the right gear. Far and away the most familial yet quirky shop I've been to!

This was definitely the best choice deciding to get certified here. The instructors and divemaster's were amazing! I always wanted to scuba dive and I am glad I chose to do it here. If possible, I would recommend extending the time of the open water class/pool sessions, as we were running against the clock on most of the nights.