This 4-star hotel was actually Estonia's first high-rise building when built, and is now an inseparable part of Tallinn's skyline. Centrally located, this hotel is the ideal place to base yourselves whilst absorbing some of that fantastic Estonian culture. With modern interiors, and fresh, clean and airy rooms, this one's guaranteed to be an awesome base to grab 40 winks between partying in the magnificent Tallinn. The hotel also boasts two restaurants, two bars and one pub, so when you kick back with a meal and a few drinks before you head off, you'll be spoilt for choice. Back in the height of the Cold War, the KGB had over 60 of the rooms on the 23rd floor (and even some of the tables in the restaurant) bugged with concealed microphones. It took three years after the KGB left in 1991 to find the secret radio room, and it's now a hidden museum on the secretive activities of Russia's ruthless spies.