Sales and service of diving equipment and cylinders. Offering diving courses and diving work. Our product range includes buoyancy compensators, automation, lights, gauges, suits, weights, titanium knives, silicone oil sprayers and hooks. We also offer adhesives and carabiners.

We offer diving courses. We rent diving equipment. We provide scuba diving, freediving and SUP.

Discover the beauty of the underwater world with ALEA Divers. We are an established diving school in Prague, which has been teaching diving since 1999. Whether you are a complete beginner and are tempted by a test dive in the pool, or an experienced diver looking for advanced SSI and technical diving courses, we are here for you.

Operation of a diving club. Organisation of diving courses, events and tours.

Forget the routine and dive into the world of freediving with us. With the expansion of our activities beyond the borders of Prague, you can now also find us in Pardubice and Polička. We offer a wide range of activities, including freediving courses, trainings, workshops, trips abroad and other events related to freediving.

We offer all diving services. Courses, diving trips, sales and service of diving equipment, breathing gas filling, consultancy, diving work of any scope (drilling, cleaning, cutting of iron structures, photo and video survey, repairs, concreting and more), support for film productions.

Diving is our passion, we have been sharing it with you since 1996. We organize PADI courses, trial lessons, tours and expeditions for recreational and technical divers, instructional courses for children. We provide diving services to film productions. We sell Suunto, Atomic, Bare, Ursuit, Mares, Beauchat, OMS.

Offer diving courses, sale and rental of diving equipment. Organization of sport diving tours. Providing courses in CMAS P*, CMAS P**, CMAS P***, CMAS BASIC NITROX DIVER, Cross-over on P* and swimming in the pool. We provide full equipment rental.

We organize diving courses for beginners and advanced, demonstration lessons in the pool, educational lectures, diving trips. Rental of diving equipment. Arranging diving tours in Croatia, Italy, Egypt, Spain, Bali and Maldives.

Providing tours for divers and non-divers, organising diving courses, boat trips for dives and shore diving, diving equipment hire including bottle filling. Also water skiing and wakeboarding. We offer boat and sailboat rentals.

We offer diving supplies and equipment. We organize courses, tours and run a diving school.

We offer diving courses in the IANTD system. We sell diving equipment and diving tours. We also provide underwater work, search and retrieval of objects. Hull inspections can be carried out as well as photographing defects.

We offer diving courses in a seawater pool. We provide diving with boat, against the current and at night.

We offer a wide range of freediving courses, from basic lessons to advanced training. Our events and workshops will help you deepen your skills and experience the beauty of the underwater world. Sign up for our newsletter and stay informed about our activities and special events.