
What's written on Stefan Kießling's shin pads? How many metres of piping are used for the undersoil heating? And what do rope access technicians see that normal fans don't? A team of photographers photographed nearly every corner of the BayArena on ten different days last season. The, in part, breathtaking aerial shots were taken using a 19 kilo drone and from a small propeller plane. The result was 16,000 photographs whittled down to 850 with 200 finally making it into the book.
"A stadium is like having a house: It's never finished and there is always something to do," explained Michael Schade. The Bayer 04 Leverkusen CEO was the instigator of this ambitious photographic project. A visual homage to this historic location that has been home to Bayer 04 players and supporters for over 60 years.
The last major reconstruction project was completed in 2009. Since then 48 rows of seats have been capped by an artistic roof structure whose 28,000 m² Makrolon layer protects the spectators from rain and gives the stadium a venerable appearance. Over 1,000 games have already been played at Bismarckstraße. And, although there are regularly 250 members of the media present, there are still many almost undiscovered nooks and crannies plus innumerable fascinating perspectives.
24 hours at the BayArena – that's the name of this illustrated book that also includes a compact overview of the history of the stadium and plenty of statistics on the club. And it is also a recommended read for anybody who also wants to know how many watts are used on lighting the pitch in the winter or how cold it is in the cold chamber at the 'Werkstatt'. In short: '24 hours at the BayArena' is a must for anybody wanting to understand the stadium.
The book has an initial run of 3,000 copies. It is available from the Bayer 04 shops as well as the Online Shop priced at €49.90.





The Werkself continue their 2026/27 pre-season preparations with their third friendly against Belgian top-flight side KRC Genk at the Ulrich-Haberland-Stadion on Wednesday 29 July (kick-off 15:00 CEST). Werkself-TV is broadcasting the match live and in full in a stream from 14:50 CEST...

Bayer 04 are back on the pitch. Following the first training sessions, the Werkself play the first pre-season friendly on Saturday, July 18. The match against Oberliga club Sportfreunde Baumberg kicks off at 15:30 CEST in Monheim am Rhein. Fans unable to attend the match can watch head coach Carles Martínez’s first game in charge for free via a livestream at bayer04.de and on the Bayer 04 app, as well as on Werkself.tv (exclusively for members). Just log on and watch the games live. All the other Werkself preseason friendlies leading up to the 2026/27 season will also be streamed live for free.
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Bayer 04 is redesigning the public catering at the BayArena and Ulrich-Haberland-Stadion for the start of the 2026/27 season. Together with new catering partner Aramark, processes will be developed and the service at the stadium will be improved in a targeted way.
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The German Football Association (DFB) has officially recognised Bayer 04 as a centre for the development of female talent for the 2026/27 season. The club was awarded that role on 1 January 2026, and this status has now been renewed.
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Bayer 04 Leverkusen have sold young defender Andrea Natali to AZ Alkmaar on permanent terms. The 18-year-old Italian was on loan at the Dutch club last season, where he mainly played for the reserve team in the second division.
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