We offer diving courses for beginners and advanced. We will guide you through the world of diving - from your first breath underwater to specialized courses for experienced divers. Courses take place in a friendly atmosphere, in small groups, with modern equipment and a personal approach.

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.

We run sailing courses and a diving school. We rent boats all over the world. We have trained more than 10,000 skippers and more than 3,200 certified divers. We have been in business since 1997.

We offer courses and PADI 5 Stra center diving school and sell diving merchandise. We sell swimming and snorkeling equipment. Rental and service of diving equipment available. We organize many diving events.

Wholesale and retail of swimming, snorkeling and diving supplies, scuba diving courses. Selling Seac Sub brands, Ikelite underwater cases, NTEC, McNet, Suunto, Lola, Dacor, Proplugs earplugs. We fill cylinders with air and nitrox. We organize diving tours.