Stockholm City Museum

The City museum is close to the metro hub Slussen but still offers a relatively calm environment. The museum's café has lots of seats, there are power sockets near a few of the tables. Priceworthy coffee and cookies, there are also sandwiches and warm food on the menu. There are two free open wifis - StockholmPublic and StockholmGuest. Restrooms and cloakroom with lockers are available free of charge on the same floor in the museum. If you need a break from sitting down with work or studies, go see the exhibitions - the museum entrance is also free.