303 789-2450 
800 783-7282
800 783-7282-
CLASSES
- Get Certified
- Learn how to dive in three
easy steps! - eDiver Course
- Kids Only Classes
- Beginner classes for kids
- Scuba Birthday Party
- BSA Scuba Diving Merit Badge
- Seal Team / Master Seal Team
- Try it out
- Discover Scuba Diving at A-1 or
the Denver Downtown Aquarium - Try Snorkeling
- Improve Your Skills
- Adventure Diver
at the Downtown Aquarium - Advanced Diver
- Rescue Diver and Ultimate
Rescue Diver - Why Continue Your
Diving Education?
- Scuba Refresher
- Review your skills and
increase
your confidence. Classes at A-1
and The Downtown Aquarium - Leadership Courses
- Divemaster
- Assistant Instructor
- Instructor Courses -
- Go Pro!
- Open Water Scuba Instructor (OWSI)
- IDC Staff Instructor
- Master Scuba Diver Trainer (MSDT)
- Instructor Specialties
- EFR/CFC Instructor
- DAN Instructor Qualification
Course (IQC) - Handicapped Scuba Association Instructor (HSA)
- Become a Jedi Master
- Master Scuba Diver
- Technical Diving
- Extended Range Diver
- Advanced Nitrox
- Decompression Procedures
- CPR/First Aid
- Emergency First Response:
Standard/Refresher Course - Emergency First Response:
Care For Children (CFC) - DAN Courses
- Diving Emergency Management
Provider Program - Diving Emergency Specialist (DES)
- Specialties at the
- Downtown Aquarium
- Digital Underwater Photography
- Fish Identification
- Peak Performance Buoyancy
- Underwater Naturalist
- Dry Suit
- Altitude
-
TRAVEL
- Our Travel Services
- Why book your travel through A-1?
- Customize your own trip
- Make a Reservation Request Now!
- Forms
- Group Trips
- Overview of all Upcoming
Group Trips - Cruises
- We can book your cruise
- Group Trip Photos
- View photos from our
instructor escorted trips
- Group Trip Details
- CURACAO Divers With
Disabilities Annual Trip
June 8-15, 2013 - ROATAN
Anthony's Key Resort
Jul. 27 - Aug. 3, 2013 - COZUMEL
7 Night All Inclusive
August 10 - 17, 2013 - PHILIPPINES
Live-aboard & Optional Land
Based: Sep. 5 - 18 (or 21), 2013 - GUADALUPE ISLAND
Shark Research Expedition
September 19 - 28, 2013 - GRAND CAYMAN
Sunset House - Thanksgiving
Nov. 26 - Dec. 1, 2013 - FIJI - TAVEUNI
Garden Island Resort
Dec. 27, 2013-Jan. 5, 2014 - MALDIVES
Aboard Maldives Aggressor
March 7 - 17, 2014
- Plan Ahead
- More future group trip locations and dates
- Air Travel After Diving
- Guidelines for Flying
After Diving
-
SHOP ONLINE
- Great Scuba Products
- Alternate Air Sources
- Apparel
- Aquarium Programs
- BCDs and Accessories
- Beginner Courses
- Books
- Booties
- Cameras and Photo Equipment
- Classes
- Computers
- Consoles (Analog Gauges)
- Dive Knives
- Dive Lights and Accessories
- Diving Accessories
- Drysuits
- Fins and Swim Fins
- Gear Bags
- Gift Cards
- Gloves
- Hoods
- Lanyards
- Masks (Diving and Snorkeling)
- Octopuses
- Rash Guards
- Regulators
- Regulator Cases
- Retractors
- Roller Bags
- Safety Items
- Skins
- Snorkels
- Snorkeling Bags
- Snorkeling Vests and Accessories
- Sun and Water Wear
- Tanks
- Technical Diving Equipment
- Travel, Trips and Vacations
- Watches, Diving
- Weight Belt and Systems
- Wetsuits
- Used Equipment
- All
- Masks
- Snorkels
- Fins
- Boots
- BCDs
- Regulators
- Gauges & Computers
- Exposure Suits & Accessories
- Aqua Lung Products
- Complete Aqua Lung Product List
- Gear Up and Go!
- Alternate Air Sources
- Apparel
- Buoyancy Compensators
- Bags and Accessories
- Fins
- Gloves and Boots
- Hoods
- Instruments
- Masks
- Regulators
- Snorkels
- Wetsuits - Standard
- Wetsuits - Flex
- Wetsuits - Youth
- A-1 Scuba Retail Store
- Tour Our Retail Center
- Equipment brands we carry
- Photography Equipment
- Specials >
- New Products >
- Featured Products >
- All Products >
-
SERVICE & REPAIR
- Unparalleled Services
- Why send your gear to A-1 Scuba?
- Our Awards & Certifications
- Repair Form
-
RENTAL
- Rent top equipment
- Why Rent?
- What We Rent
- Rental Pricing and Packages
- Make Your Reservation Now!
-
KIDS
- Birthday Parties
- Scuba Birthday Parties
- Snorkel Birthday Parties
- More Scuba Adventures
- Seal Team
- Master Seal Team
- Kids Scuba Certification
- Kids Only Scuba Course
- Youth Clubs
- BSA Scuba Diving Merit Badge
-
DISABLED PROGRAMS
- TRY IT OUT
- Craig Hospital Try Scuba Diving
- Classes
- HSA Instructor Course
- HSA Dive Buddy Course
- Divers with Disabilities
- Annual Group Trip
- BEAUTIFUL CURACAO
June 8-15, 2013 - News
- Divers With Disabilities in the News
- Inspirational Stories
- Poetry and Letters
- Testimonials
- ACTIVITIES FOR THE
- DISABLED
- www.sportsabilities.com
- SWIM/TRIATHLON GEAR
The PERFECT FATHER'S DAY GIFT!
How about a Shark or Fish Dive at the Downtown Aquarium. Space is still available for Saturday or Sunday. Gift cards also available!
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SUMMER SWIM LESSONS!
Spaces are still available to enroll you or your child in swim lesson. Lessons offered Mon-Thurs, Sat & Sun mornings. For details call us at 303-789-2450.
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A-1 Gift Cards
Give the gift that makes everyone happy and won't hurt your brain.
A-1 in the News
Friends of A-1
Great resources for ocean conservation, disabled divers,
and a whole lot more.
A-1 Newsletter
Sign up for our newsletter to get great deals on equipment, travel and more!
So Many Reasons to Love Scuba Diving!
Store Hours
Retail Mon - Fri: 10am - 6:30pm |
Travel Agency Mon, Tues & Fri: 10am - 5:30pm |
Store Tour
Take a tour of our world-class scuba center.
Group Trips
Read about upcoming instructor-escorted group diving trips.
See recent group travel photos.
