I like this little full service Starbucks conveniently placed inside the Damntor train station! Its…read moregreat when I am leaving or arriving Hamburg and since they have wifi, it makes waiting for the train less boring. Also, I love when I get off the train and come down for a quick coffee or breakfast sandwich or juice, check my email that I could not check on the train, then head to the U1 over the bridge and go home.
Also, this station is way less crowded than Hauptbahnhof so it is easier to navigate around here. There's also a McDonalds, market, and DB Bahn service office, all within 5min walking inside.
Starbucks even provides outdoor seating with umbrellas so if the weather is nice, its a great spot to read a paper, and wait for your train to arrive!
I had to add this to Yelp because it used to be a Mr. Clou smoothie shop, and now it has been renovated and turned into a Starbucks which I now like better :)