Colorado’s Largest Scuba Event!

Friday May 16 | Saturday May 17 | Sunday May 18, 2025

Join us for great new products, presentations, programs, prizes and more!

Friday, May 16: (10:30am – 6:00pm) In store sale starts
Saturday, May 17: (10:00am – 5:00pm) Sale, events, presentations, activities
Sunday, May 18: (10:00am – 5:00pm) Sale, events, presentations, activities
GRAND PRIZE DRAWINGS
Sunday, May 18 beginning at 3:00pm
Must be present to win

Event Highlights

  • BEST prices of the year

  • SALE starts Friday May 16

  • FREE Try Scuba Experiences on Saturday and Sunday!

  • WIN one of thousands of $$ worth of travel and equipment prizes

  • FREE travel and equipment presentations by the pros

  • FREE Hot Dogs & Lemonade

  • GRAND PRIZE DRAWINGS begin at 3pm on Sunday (must be present to win)

Make Waves for Veterans — LIVE AUCTION FOR A TRIP TO ROATAN – HELP VETERANS HEAL THROUGH EXPLORATION AND ADVENTURE!

Veterans Exploration Therapy is a Colorado-based nonprofit that empowers veterans, service members, and families to explore wilderness and therapeutic pathways through outdoor recreation. Every dollar raised from this auction goes directly to helping veterans and their families heal through adventure.

Every dollar raised from this auction supports Veterans Exploration Therapy, giving veterans the chance to reconnect, heal, and push past their barriers through outdoor adventure. Your next great escape could be the start of someone else’s healing journey — so bid big, bid often, and know you’re changing lives with every dollar!

WINNER WILL RECEIVE an amazing trip to Anthony’s Key Resort in Roatán, enjoying a Hill Superior room for one, six-days of three-tank boat dives, two boat night dives, unlimited shore diving, daily meals, a day excursion to Maya Key, fiesta night on the Key, kayaking, stand-up paddleboarding, free WiFi, and round-trip airport transfers. This trip is packed with everything you need for an unforgettable experience!

Valued at $1,700


HOW TO BID

The online auction opens Monday, May 12, at 9:00 AM and closes Sunday, May 18, at 2:00 PM sharp. THE MINIMUM BID IS $500

Not only do you get an incredible trip, but the higher this auction goes, the more lives we can touch — so bid boldly, knowing you’re making a real difference with every dollar! Let’s turn this incredible trip into something even more powerful: a community standing up for those who served.

YOU DO NOT HAVE TO BE PRESENT TO WIN

vetxtherapy.org

Vet Therapy Logo

TRY SCUBA DIVING……. FOR FREE

Bring a friend, neighbor, relative, loved one (anyone) and let us treat them to the fun, freedom and excitement of scuba diving. Offered 11 am – 2 pm each day.
*Please only non-certified divers and one experience per person for the weekend.

IMPORTANT INFORMATION

  • Participant must be at least 10 years of age
  • All children (under 18) will need to have a parent or legal guardian present during the experience.
  • Each participant will need to complete the forms using the following links
    • Required Course Documents
    • VERY IMPORTANT – regarding the Diver Medical/Participant Questionnaire.If there is a YES response to questions 3, 5, or 10 on page 1 of the Diver Medical form or to ANY of the questions on page 2, the participant will need to sign and date the Participant’s Signature on page 1 AND take all three pages of the Participant Questionnaire to their physician for a medical evaluation.  Their medical professional must approve, date, and sign page three, the Medical Examiner’s Evaluation Form, and include their medical credentials MD, DO, NP, RN, PA, etc., with their signature.                     UNFORTUNATELY, THE PARTICIPANT WILL NOT BE ABLE TO ENTER THE WATER, FOR EITHER PROGRAM, UNTIL THE PROPER DOCUMENTS HAVE BEEN COMPLETED, SIGNED, AND REVIEWED FOR ACCURACY BY YOUR INSTRUCTOR.

For additional information or if you have any questions, please call us at 303-789-2450.

Try Scuba Experience

PRIZES, PRIZES AND MORE PRIZES!

Door prizes, travel prizes, giveaways and more. So many great opportunities to win!

Presentation Prizes

As you enter the various presentations, you will be provided a drawing card. Once the presentation has ended, there will be one or more door prize drawings. The collected cards will be placed in the bin for the Grand Prize drawings at 3pm on Sunday.

Sorry, cards will not be handed out once the presentation begins and will not be collected until the presentation ends.

Equipment and Travel Prizes

As you enter the tent, one of our greeters will provide you with a drawing card. Simply complete the card and return it to the greeter. It will be placed into a special bin for the Grand Prize Drawings on Sunday starting at 3pm.

Rules apply cards must be filled out completely and legibly, you must be present to win and there is a limit of one entry card per person per day.

Win a Trip to Cozumel Hotel & Resort & Dive Paradise

7 night’s accommodations all-inclusive with meals and drinks for two with 5 days of 2-tank morning trips for two.

Valued at $2615

As you enter the tent one of our greeters will provide you with an event questionnaire.  Simply locate the professional representative for the destination, equipment or training organization, and ask them for the correct answer.  Once complete, return to the greeter station and one of the greeters will check your answers for accuracy.  Kind of like the days of handing your homework to the teacher but this is more fun!  Your completed questionnaire will be placed in a designated box.  The prize drawing, and announced winner, will be during the Sunday 3pm Grand Prize drawings.

The winner must be present to win and must be at least 18 years of age. ID verification may be required.

Win a Passport to Paradise, Indonesia

9 nights for one person with 3 nights at each of the following: Murex Manado, Murex Bangka and Lembeh Resort with 3 meals daily and diving.

Valued at $2840

You’ll receive an entry card for each travel presentation you attend. The more presentations you attend, the more times you will be entered and the better your chances to win. The winners name will be announced during the Sunday 3pm Grand Prize drawings. Sorry, cards will not be handed out once the presentation begins and will not be collected until the presentation ends.

Rules apply cards must be filled out completely and legibly, you must be present to win and must be at least 18 years of age. ID verification may be required.

Win A Huish Outdoors (Atomic/Bare/Stahlsac/Zeagle/Oceanic/Hollis) B2x Sealed Yoke Regulator.

Valued at $1550!

You’ll receive an entry card for each equipment and education presentation you attend. The more presentations you attend, the more times you’ll be entered and the better your chances to win a prize. During the Sunday 3pm Grand Prize drawings one name will be drawn to win the equipment presentation prize.  Sorry, cards will not be handed out once the presentation begins and will not be collected until the presentation ends.

Rules apply cards must be filled out completely and legibly and you must be present to win.

Veterans Exploration Therapy is a Colorado-based nonprofit that empowers veterans, service members, and families to explore wilderness and therapeutic pathways through outdoor recreation. Every dollar raised from this auction goes directly to helping veterans and their families heal through adventure.

Highest bidder will receive a trip to Anthony’s Key Resort, Roatan, 7 nights hill superior room accommodations for 1 with 3 meals daily, and diving.

Valued at $1700

TRAVEL AND EQUIPMENT PRESENTATIONS

Incredible travel and equipment presentations by the pros.
For every seminar that you attend you receive an additional entry card for our grand prize drawing on Sunday. You must be present to win.

  • Great Door Prizes at each seminar
  • Experience the sights and sounds of exotic destinations throughout the world
  • Meet and hear firsthand from actual resort and destination representatives

SATURDAY – May 17

10:15 am “Preserving the Past – Underwater History Through a 3D Lens”
This presentation will explore the technology and highlight the applications, and provide examples of how 3D photogrammetry can be used in science, management , and educational frameworks. From ancient Roman shipwrecks to the most famous wreck of all – RMS Titanic; from WWII planes scattered in the warm Pacific Ocean to polar exploration vessels inside the Artic Circle, this presentation will bring history to life and provide a fascinating 3D glimpse into the underwater world.
Presented by Brett Seymour with Submerged Resources Center. National Parks Service

11:15 am “Wakatobi Resort & The Pelagian Dive Yacht”
Wakatobi Resort, located in southeastern Sulawesi, Indonesia, is a luxurious beach front resort within a private marine reserve. Renowned as a premier dive and snorkeling destination, it offers five-star amenities, gourmet dining, and access to pristine coral reefs with exceptional marine biodiversity. The resort is accessed via 2X/weekly private charter flight from Bali, Indonesia. The Pelagian Dive Yacht is also available for 7 day sailings or private charters.
Presented by Bob Kippola with Wakatobi Resort and The Pelagian Luxury Dive Yacht

12:15 pm “Secured Parking” Park 2 Jet
Secured parking near DIA when traveling out of town for Fun or Business.
Presented by Bill Boyer with Park 2 Jet

1:15 pm “Bigger and Better than Ever”
Volivoli Beach Resort, Fiji’s Premier Dive Resort, has exciting news from the South Pacific! The resort is expanding its offerings with brand new villas, another purpose- built dive boat, and new packages partnering with liveaboards on the Great Barrier Reef. Come and learn about these new offerings, and see how you can dive two bucket-list dive destinations in one trip.
Presented by Audrey Tobin

2:15 pm “Wild Wonders of Cozumel”
Divers are well known as being ocean and nature lovers. Come and learn more about environmental changes and how to help endemic animals in danger that must be subjects of attention. Best way to help is by continuing education and learning.
Presented by Laura Alcala General Manager, Dive Paradise

3:15 pm “Experience the best of the Philippines with Atlantis Resorts and Liveaboards”
Join Atlantis Photography Ambassador Marty Snyderman and learn about the incredible diversity of marine creatures, their habitats, and the behaviors of highlighted species that are regularly seen while enjoying our diving-dedicated, land-based resorts in Puerto Galera and Dumaguete. But wait, there’s more! You will also learn about our highly acclaimed liveaboards, the Adventurer and Infiniti, that cruise Philippine waters. There will be a lot of “what you can see” images in Marty’s presentation.

SUNDAY – May 18

10:15 am “The Perfect Blend of Adventure and Tranquility” Anthony’s Key Resort, Roatan
Discover adventure on the Mesoamerican Barrier Reef with our vacation packages tailored for divers, snorkelers, couples, singles and families. Learn about our resident bottlenose dolphin programs, Maya Key Private Island rescue animal sanctuary, and the new happenings a the resort.
Presented by Melloney Webster with Anthony’s Key Resort

11:15 am Passport to Paradise”
Discover  three iconic Indonesian destinations Murex Manado Bunaken, Bangka & Lembeh in one incredible holiday. Dive, snorkel, trek, immerse yourself in culture, or simply relax and unwind.
Presented by Lexy Charlton with Murex Resorts & Lembeh

12:15 pm “The Most Iconic Hotel & Resort in Cozumel”
The place to stay in Cozumel. Hotel Cozumel has it all, large swimming pool, 300 ft beach area, dock for diver pick-up, meal and drink plans, adaptive rooms, walking distance to town.
At the end of this presentation, Alejandro will be giving away two door prize Gift Certificates each one valid for 4 nights stay for two adults.
Presented by Alejandro Graniel with Hotel Cozumel.

1:15 pm “Palau- Black Pearl Explorer”
Join us for an overview of diving in the oasis of Palau aboard the Black Pearl Explorer, the biggest and fastest superyacht in Palau, custom-built for divers. Consistently acclaimed as one of the world’s best diving destinations, Palau offers a diving odyssey that you will never forget.
Presented by Sue Hamilton with Explorer Ventures.

3:00 pm  GRAND PRIZE DRAWINGS –  DON’T MISS OUTMust be present to win travel and equipment prizes.

MUST BE 18 OR OVER FOR TRAVEL PRIZES!

Saturday May 17

10:30 – Huish Outdoors – Diving Dry in Warm or Cold Water
Greg Such
Discussing the value and comfort of diving in a drysuit.

11:30 – D.A.N DAN Courses, Membership & Insurance Programs
Greg Moore
Learn about the different levels of membership, insurance programs and the DAN courses taught at A-1

12:30 – SeaLife – Underwater Photos Made Easy
Debra Gaburo
Showing new underwater photo equipment including the Smartphone housing

1:30 – Fins Attached – Sharks of Socorro
Alex Antoniou
The Revillagigedo Archipelago

2:30 – ScubaPro –  Dive Into ScubaPro
Scott Dawson
History of innovations from ScubaPro.

3:30 – TUSA – New Product and Development
Roddy Winton
The new products and their development for 2025.

Sunday May 18

10:30 – Fins Attached – Turtles of Isla Damas
Alex Antoniou
 Isla Damas Turtle Conservation in Costa Rica

11:30 – – ScubaPro –  Dive Into ScubaPro
Scott Dawson
History of innovations from ScubaPro.

12:30 – TUSA – New Product and Development
Roddy Winton
The new products and their development for 2025.

1:30 – SeaLife Underwater Photos Made Easy
Debra Gaburo
Showing new underwater photo equipment including the Smartphone housing

Travel Presentations

EDUCATION SPECIALS

Savings on select classes.

AQUARIUM ECOLOGY DIVER SPECIATIES COURSE

Sign up for the June or July eco course and receive the marine ecology digital manual and specialty for FREE

You’ll get to apply the information you learn while reading the Shark Ecology, Sea Turtle Ecology, Fish Identification, Manta & Ray Ecology, and Marine Ecology digital specialty manuals, gain a better sense of how to identify a large variety of animals, observe their characteristics, and behaviors, and identify their many shapes, sizes, and colors. You’ll leave with a greater appreciation of the fragility of the underwater world and more knowledge of sharks, turtles, fish, eels, rays, and coral than you thought possible.

The opportunity to apply the information you learned in two amazing diving environments at the Denver Downtown Aquarium, will make for an extraordinary diving experience.

Includes:

  • SSI Diving Professional
  • Shark Cage Experience
  • (1) Scuba Dive
  • Four SSI Ecology Specialties (Fish ID, Sea Turtle, Shark, and Ray/Manta-Ray)
  • Use of:  Tank, BCD, Regulator, Gauges, Exposure Suit, Gloves, and Beanie
  • (1) day aquarium pass (that day)

Not Included:

  • Required Dive slate (for recording important information while underwater)
  • Mask, Fins & Booties
  • Parking (there is a separate fee for this)
  • Swimsuit, towel, and personal hygiene items

CLICK HERE for additional course details

Must pay in full at time of enrollment.  Offer valid until June 9, 2025. Cancellations and transfers are subject to an additional fee. Please call us at 303-789-2450.

STRESS AND RESCUE SPECIALTY – SAVE $35

Adventure Diver

The best buddy you can have is one who can manage themselves, prevent emergencies and solve problems. Our SSI Stress and Rescue Diver course is a pivotal step in expanding your diving knowledge and experience.

Includes:

  • Two sessions (pool and classroom)
  • Digital manual and certification
  • Open water dives
  • Use of tanks and weights for open water dives

Not Included:

  • Park entry fees
  • Equipment rental
  • Transportation
  • Meals and lodging (when conducted out of state)
  • Mask, fins, snorkel, booties
  • First Aid and CPR certification
    Note: Must have current certification before starting the Stress & Rescue Specialty 

CLICK HERE for additional course details

Must pay in full at time of enrollment.  Offer valid for June, July 2025 programs. Cancellations and transfers are subject to an additional fee. For more details and to enroll in the Stress and Rescue Specialty, please call us at 303-789-2450.

Adventure Diver

A-1 ESCORTED GROUP TRIPS

Check out our exciting upcoming adventures!

Cozumel: Annual Adaptive Scuba Trip

May 31, 2025 - June 7, 2025

Little Cayman

July 19, 2025 - July 26, 2025

Cozumel

August 16, 2025 - August 23, 2025

Wakatobi – Indonesia & Bali

October 21, 2025 - November 4, 2025

Bonaire, Plaza Beach Resort

December 27, 2025 - January 4, 2026

Palau – Black Pearl Explorer

January 10, 2026 - January 22, 2026

Indonesia – Murex Manado, Bangka & Lembeh

October 10, 2026 - October 24, 2026

RENTAL SPECIALS

We’ve got everything you need!

Service Center

Our Award-Winning and Nationally Recognized Repair Facility and Staff Can’t Be Beat!

Why get your equipment serviced at A-1?

  • Expert Factory-Certified Service Technicians
  • Servicing Dive Equipment Since 1959
  • Heated Ultrasonic Cleaners
  • Oxygen Safe Lubricants used on all parts
  • Integrated Depth and Computer Test Chamber
  • Flow-Bench Test Station
  • Nationally Recognized and Award-Winning Repair Facility
  • Satisfaction Guaranteed

Rental Center

We’ve got everything you need!

  • State of the art regulators
  • Computers
  • Travel friendly weight-integrated BCDs
  • All our computers are simple, easy to use and Nitrox ready
  • Regulators are fully serviced, Flow-Bench tested prior to each rental and include an alternate air source, depth gauge and submersible pressure gauge
  • Includes the use of a dive duffle bag
  • Come in for a custom fitting or reserve on-line 24/7
A-1 Scuba Shop

EQUIPMENT SPECIALS GALORE!

Don’t miss out on huge savings on snorkeling and diving equipment at our biggest sale & event of the year.

Check out the largest variety of name-brand equipment in the state! There will be special MAY EVENT sale pricing on nearly everything in the store and several unannounced last minute daily specials.  Snorkeling Packages, Complete Scuba Packages, Photo Packages, Exposure Protection, Dive Computers, Dive Bags, oodles of accessories and Tons More on SALE!

We Proudly Represent and Carry Equipment By:

  • Atomic
  • Aqualung
  • Akona
  • Apeks
  • Backscatter
  • BARE Wetsuits
  • Cressi
  • Genesis
  • Garmin
  • Go Pro
  • Hollis
  • Henderson
  • H20
  • Innovative Scuba Concepts
  • Kraken
  • Lavacore
  • Light and Motion
  • Mares
  • Oceanic
  • O’Neill
  • OTS-Ocean Technology Systems
  • Pelagic
  • Pinnacle
  • Scubapro
  • SeaLife
  • Sea & Sea
  • Seac
  • Shearwater
  • Sherwood
  • Stahlsac
  • Submersible Systems- Spare Air
  • Suunto Dive
  • TUSA-Tabata
  • Trident
  • X-Deep
  • XS Scuba
  • Zeagle
  • And Many More…..
Stand Up Paddle Boards

PARKING

There’s plenty of parking available nearby throughout the weekend

  • A-1’s parking lot – space is limited (there will be designated parking for people with disabilities)
  • Along Windemere street
  • Carpet Mill (west of A-1)
  • Pirate’s Cove (1 block east of A-1 on Belleview)
  • Baseball Park (east of A-1)

A BIG THANKS TO OUR MANY SPONSORS

Participating Travel Vendors

  • Philippines- Atlantis Dive Resorts & Live Aboard’s – Marty Snyderman
  • Roatan – Anthony’s Key Resort – Melloney Webster
  • Indonesia, Wakatobi Resort – Bob Kippola
  • Explorer Ventures – Live-a-boards – Sue Hamilton
  • Indonesia- Murex & Lembeh Dive Resorts – Lexi and Sammy Charlton
  • Fiji – Volivoli Beach Resort – Audrey Tobin
  • Cozumel- Hotel Cozumel by Wyndham- Alejandro Graniel
  • Cozumel – Dive Paradise – Laura Alcala Ortega
  • Denver- Park 2 Jet- Bill and Mimi Boyer

Equipment and & Education Organizations

  • ScubaPro – Scott Dawson
  • SeaLife – Debra Gaburo
  • Huish Outdoors (Atomic/Bare/Stahlsac/Zeagle/Oceanic/Hollis) – Greg Such
  • TUSA/U.K./Sea & Sea/WaterProof – Roddy Winton
  • Mares/SSI – Kirk Stolzenburg
  • SSI – Kirk Stolzenburg
  • Henderson/Sherwood Scuba Group – Scott Witten
  • Fins Attached – Alex Antoniou
  • Denver Aquarium – Renee Weber
  • D.A.N. – Greg Moore
  • Safe-Splash Swim Schools – Steve

Colorado’s biggest diving event only happens once a year – don’t miss it!

May Scuba Event