We were 5 minutes late. The tour started without us, and they wouldn't let us join. They wouldn't…read morerefund the tickets. They don't answer their telephone.

What an amazing experience, it was made more interesting due to the language barrier for me…read more Friendly staff and the menu kept me guessing. Once the friendly guide knew I was Australian he made an extra effort to translate most things for me which I really appreciated. I booked online from Australia and the customer service was top notch. All my questions and queries were answered promptly. I went by myself and wouldn't recommend it unless you can speak German as unless you are lucky like I was tonight you will struggle knowing what's happening.

From the owner: Klein, kompakt, clever: Auf engem Raum durchleuchtet der OSAKA 9 das große Thema Nachhaltigkeit in…read moreder HafenCity. Der Pavillon liegt ein wenig versteckt, dafür umso schöner direkt an der Promenade des Magdeburger Hafens. Das Innere überrascht mit einer raumfüllenden Skulptur aus gebrauchten Europaletten. Darin eröffnen sich die einzelnen Nachhaltigkeits-Aspekte der HafenCity: Die Umnutzung eines früheren Hafen- und Industriegebiets, gemischt genutzte Quartiere, dichte Wegeverbindungen, umweltfreundliche Gebäude, effiziente Energieversorgung und vieles mehr. Ein Grundlagenseminar zu dem schwer greifbaren Schlagwort in Form einer Ausstellung: Wer hier war, kann mitreden! Und die neuen Erkenntnisse auf dem "Grünen Landgang" oder der Tour "Neue Horizonte" vertiefen.

Wow! What an experience! I never anticipated this being something of interest, but hearing so many…read morepositive recommendations when I arrived in Hamburg made me interested. I looked online and it was sold out and the estimated wait time was 3-4hours. I rolled the dice and got lucky with a walk in and only waited 30min. This is was the highlight of my trip, the displays were detailed beyond expectation. Looking forward to going again in the future!

This attraction is so fun! I could spend an entire day here looking for all the intricate details…read moreand Easter eggs that the artists add to the dioramas. If you go, remember to buy tickets online as it is incredibly popular and scheduled. Have a good time looking at all the tiny things!

It's not that big, there is only one exposition at the time and the toilets were dirty…read more Personnel is friendly and there is a cosy corner for a coffee on the top floor with a great view. It very much depends on what's on view whether it's worthwhile or not to go. Accessibility is great. Also for wheelchairs.