What makes the Bunker Feldstraße so special?

Its uniqueness lies in the radical connection between history and future. The repurposing of this former war monument into a vibrant place for everyone is unprecedented in Germany.

The spiral ascent along the outer wall makes the visit a small urban adventure. You walk along the "mountain path," accompanied by thousands of plants, until reaching the roof. Once at the top: 1,400 square meters of garden, a wide view over the city, and tranquility amidst the noise. The rooftop garden is freely accessible, featuring seating, shady corners, picnic spots, and regularly scheduled small events.

Inside, you’ll find the Georg-Elser Hall, a new multifunctional arena for concerts, readings, or sports – with space for over 2,000 people. Additionally, the hotel "Reverb by Hard Rock" invites overnight guests with its rooftop terrace, music playlists, and smart design. Culinary options include restaurants like KARO & PAUL or the Constant Grind bar.

The historical context is not overlooked either: a memorial room on the ground floor commemorates the darker chapters of the site. Thus, the bunker connects the past, present, and future in close quarters – right in the middle of one of Hamburg’s most vibrant neighborhoods, surrounded by the Karoviertel, Millerntor Stadium, and the Dom grounds.

Insider Tip: In the early morning, you can enjoy the mountain path almost entirely to yourself – at sunrise and amidst birdsong, Hamburg reveals its quietest side.

1. The bunker was built in just 300 days – despite extreme shortages of materials and bombing attacks.
2. The outer walls are 3.5 meters thick, with the roof being even 5 meters thick.
3. Originally planned for 18,000 people – over 25,000 were inside during the bombing night in 1943.
4. The bunker was so sturdy that an explosion after the war was deemed too dangerous.
5. In 1952, the first news broadcast (Tagesschau) was transmitted from the bunker.
6. In the 1990s, Hamburg's first large media center was established here.
7. The spiral mountain path is 560 meters long, making it the longest of its kind in Germany.
8. More than 23,000 plants grow on the roof – an urban experiment for cooling and CO₂ binding.
9. Over 100 new trees were planted inside the bunker – despite the lack of daylight.
10. The new Georg-Elser-Halle was precisely integrated into the existing concrete structure – without altering the original statics.

For adults interested in history and architecture, a visit is an exciting experience – the transformation from a military structure to a modern cultural venue is impressive. Cultural and music fans will find plenty to enjoy through the diverse program in the Georg-Elser-Halle and Club Uebel & Gefährlich. Families can enjoy free access to the rooftop garden, where children can run freely without traffic or chaos. The location is also perfect for a brief pause with a view while enjoying ice cream or snacks. Active individuals can use the mountain path for running or walking the elevation – yoga classes and small fitness formats complete the offerings.

Tip: The rooftop garden is quietest in the late afternoon. You can enjoy the sun, the view, and minimal hustle – all without an entrance fee.

Note: During times of very high demand, e.g. during the Hamburg Dom or on public holidays, access restrictions may occur on short notice. Arriving early is worth it!

The Bunker Feldstraße is one of the most exciting places in Hamburg – not because it is perfect or beautiful, but because it constantly reinvents itself. A war bunker has transformed into a space for culture, encounters, nature, and history. Here, you can explore on several levels: walk up the green path, enjoy a concert in the hall, have coffee with a view, or reflect on what this place once was.