Kapelle der Versöhnung

An observation tower without an elevator in Southeast Berlin, from which you can see that there is a great deal of forest around Berlin. There is a cafe at the tower.

Historic observation tower in the forest near the big Havel River.

This museum describes the procedures applied by the East German secret police. Every Friday to Monday, there is a guided tour in English at 15:00 (5€).

Huge technical museum, on a former railroad depot, featuring from ancient water and wind mills to computer pioneer Konrad Zuse's inventions, a collection of old to new vehicles of all types -bicycles, boats, trains, etc - and the interactive Spectrum science center with various hands-on experiments. There's an actual C-17 "Candy Bomber" airplane hanging on its façade. The railroad and aeronautical sections are hard to beat.

Exhibition of digital interactive entertainment culture. You can actually play almost all of the exhibits making it a more "hands on" museum than most.

With the Kreuzberg, a hill in Kreuzberg 61, the Prussian National Monument by Schinkel and a waterfall. Superb panoramic views across south Berlin.

It was the only border crossing between East and West Berlin that permitted foreigners passage. Residents of East and West Berlin were not allowed to use it. This contributed to Checkpoint Charlie's mythological status as a meeting place for spies and other shady individuals. Checkpoint Charlie gained its name from the phonetic alphabet; checkpoints "Alpha" and "Bravo" were at the autobahn checkpoints Helmstedt and Dreilinden respectively. Checkpoint Charlie's atmosphere was not improved at all on 27 Oct 1961 when the two Cold War superpowers chose to face each other down for a day. Soviet and American tanks stood approximately 200 m apart, making an already tense situation worse. Now the remains of the Berlin Wall have been moved to permit building, including construction of the American Business Center and other institutions.At the intersection of Zimmerstraße and Friedrichstraße (U-Bahn Kochstraße U6) is the famous "You Are Leaving the American Sector" sign. The actual guardhouse from Checkpoint Charlie is now housed at the Allied Museum on Clayallee. For a more interesting exhibit go to the Haus am Checkpoint Charlie. This is a private museum with kitschy memorabilia from the Wall and the devices GDR residents used to escape the East (including a tiny submarine!). There are also people who set up booths here offering to stamp your passport with souvenir stamps in exchange for a small fee. You are highly advised not to put these stamps in your passport, as these are not official stamps and could invalidate it. Instead, bring along an expired passport or a small booklet to put the stamps in.

Small terrace on the top of the Park Inn, publicly accessible. Take the elevator to the 40th floor, and follow the signs up the stairs. Pay the attendant who also serves beer and coffee. Great views of the Fernsehturm. In the summer, consider base jumping off the roof with Jochen Schweizer. It is often closed in bad/windy weather, so look for a notice posted near the elevator that the terrace is closed.

Millions of visitors leaving East Berlin by train said tearful goodbyes to their friends and relatives from the East at this former border checkpoint. Hardly a year after the wall came down, the building was turned into a nightclub until it was forced to close in 2006. It re-opened as a museum in September 2011 and now houses a permanent exhibition that brings the absurd normality of everyday life in the divided city back to life.

This heritage-protected public bathing beach which opened in 1907 is one of the largest inland lidos in Europe and has a 1275-m-long sand beach, a capacity for up to 30,000 guests and a popular nudist area.

This aeronautical experimental park on the grounds of Germany's first air field Johannisthal consists of a group of several individual technical monuments such as the walkable Großer Windkanal (High-speed wind channel, 1932–34), the Trudelturm (Fatty tower), a vertical wind tunnel for spinning tests (1934–36), the Schallgedämpfter Motorenprüfstand (Sound-insulated engine test bed, 1933–35) and the Isothermische Kugellabore (Adlershofer Busen, Isothermal spheric laboratories, 1959–1961), which are about 500 metres away from the other monuments.

This abandoned amusement park with its iconic large Ferris wheel opened in the German Democratic Republic in 1969. After its closing in 2002 the rotting theme park and its apocalyptic atmosphere became a target of international media coverage, amongst others by the New York Times. In 2016 it was announced that the venue will be restored and reopened as an art and culture park.

A cuboid made of concrete. On the front side of the cuboid is a window, through which visitors can see a short film of two kissing men. The video will be changed every two years and will also show kissing lesbians.

The meeting point of one of the leading oppositions against the GDR regime and is a great Neogothic church. Also the only ecumenical Lord's supper with Protestants and Catholics together took place in the Gethsemanekirche (2003).

The Bayerischer Platz is the centre of the Bayerisches Viertel ("Bavarian district", with many streets named after Bavarian cities), which was destroyed a lot more during World War II (about 60%). Somewhere around there Albert Einstein lived once. You’ll find several memorial signs providing information about the Nazi regime's persecution of gays and Jews.

This imposing building houses the Federal German Parliament or "Bundestag" and was completed in 1894 to meet the need of the newly-unified German Empire of the Kaisers for a larger parliamentary building. The Reichstag was intended to resemble a Renaissance palace, and its architect, Paul Wallot, dedicated the building to the German people. The massive inscription in front still reads: "Dem Deutschen Volke" - 'For the German people'. The Nazi leader Adolf Hitler exploited the fire which gutted the Reichstag building in 1933 by blaming the Communists for the arson and for attempted revolution. There is good evidence to suggest, however, that his followers were actually responsible and that this was a manufactured crisis. The iconic photo symbolizing the Soviet victory over Nazi Germany shows a Soviet soldier planting the Soviet flag on top of the building and there are to this day graffiti left by Soviet soldiers on some walls of the Reichstag which were deliberately preserved by the new Germany as a memento of the war. It's perhaps the only national parliament to have traces left by a foreign army deliberately preserved. When German reunification became a reality, the new republic was proclaimed here at midnight on 2 October 1990. The Reichstag building is well-known in the art world thanks to Paris-based Bulgarian artist Christo's mammoth 'Wrapped Reichstag' project in 1995. The entire building was swathed in silver cloth for two weeks that summer.The Reichstag has undergone considerable restoration and alteration, including the addition of a spectacular glass dome designed by the British architect Norman Foster completed in 1999. You can visit the Reichstag building proper and even listen to a parliamentary debate but you need to book on their website sometimes weeks or even months in advance. Fortunately its much easier to visit the glass dome. You can reserve a visiting time and date on their website or in the small building across Scheidmannstrasse, except during the high season you should be able to arrange a time later the same day or the next day. Photo ID or passport is required to make the booking. A passsport is required during your visit. This is a very popular tourist attraction in Berlin and can get quite crowded however it is worth the effort. The helical path up the inside of the dome is a lot of fun and the 360 degree views at the top are splendid.