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Diving centre

20 metres deep, 18/10 metres in diameter and more than three million litres of crystal clear water – these dimensions are breathtaking, even for experienced divers.

The dive4life indoor diving centre in Siegburg near Cologne/Bonn is the biggest complex of its kind in Europe.

It combines the adventurous open water diving in nature with the comfort and safety of a pool.

Whether it is a taster course or training to become a Dive Professional: With the plateaus at different depths and the remarkably realistic ruins, the pool offers the ideal environment and fascinating possibilities for both beginners and professionals.

A real attraction – not only for water lovers!

This is not the only unusual complex run by dive4life GmbH, as the diving school, a shop and an own repair shop are also part of the setup. This allows dive4life to provide an all-inclusive service under one roof.

dive4life – Makes all underwater dreams come true!

Our team consists of experienced divers, who have turned their hobby into their job. Managing Director Manfred Narres and his team offer individual and competent advice on all diving topics, ranging from the purchase of equipment to theoretical and practical training and to planning the next diving holiday.

Has this made you curious? Then visit us and be amazed by our underwater world.

Enjoy some fantastic impressions underwater

dive4life has been running since 2003 in Siegburg. Up to 2009, we had a big shop and rented pools for the snorkelling, diving and apnoea training.

In 2008 we jumped at the chance of becoming involved in the planning and construction of Europe’s largest indoor diving centre. And we immediately took up the offer of taking on the operation of the centre.

Dive4Life Tauchcenter Tauchturm

This is where we made our diving dream come true:

Diving dream

  • A 20 metre deep pool with very clear vision and 26 °C warm water temperature for adventure, fun and training

  • 3 million litres of water for divers and apnoea divers

  • A sunken city waiting to be explored by divers

  • Training platforms in shallow water for curious beginners

  • An attached shop with swimming, snorkelling and diving articles

  • Our own repair shop for repairs and maintenance work

Dive4Life Tauchcenter Tauchturm

Guests can look into our circular indoor pool either from the side or from the swimming pool. Of course, you can also watch the swimming pool from the diving pool.

Our complex consists of a logistically optimised environment for divers and apnoea divers. Everything is close together: Diving shop, repair shop, equipment rental, cylinder filling service, changing rooms and sanitary facilities, common and seating areas for breaks, training room, drinks and snacks …

We are part of a big leisure pool in the centre of Siegburg.

Apart from our pool, the complex includes:


  • The Oktopus leisure pool with exciting inside and outside pools

  • A sunbathing area with games and sports facilities

  • A wellness area

  • Turbulant double slides for young and old

  • Various adventure slides

  • Tasty culinary treats

Diev4Life Tauchcenter schwimmbad Oktopus

… and if that is not enough (wet) fun, there is an on-site hotel for longer stays. It has rooms specifically designed for diving enthusiasts. Be surprised …

The aim is to offer “everything under one roof” and “something for everybody”.