Potsdam Island Cruise 4-Hour Boat Trip

Templiner See and Caputh Castle

The ship leaves Potsdam harbour heading south, under the railway bridge and out onto the Templiner See, a long lake framed by forest and the hills of the Potsdam cultural landscape. The lake is popular with sailors and rowers, and the shore passes from the villas of the Templiner suburb to pure woodland within minutes. Keep an eye on the eastern side for the Hermannswerder peninsula and the wooden cable ferry at Caputh, a tiny ferry that still carries cars and bicycles across the narrows.

At the southern end stands Caputh Castle, a Baroque country house finished around 1662 and the oldest surviving palace in the Potsdam area. Its garden runs down to the water, and from the deck you see the pale facade and the small lakeside pavilion. A Caputh Castle day trip from Potsdam is often done by boat precisely because the house was designed to be approached from the lake.

Werder, the Island Town

From Caputh the route continues west into the Schwielowsee and then north to Werder on the Havel, a town whose old centre sits on a small island joined to the shore by a bridge. Werder is famous across the Berlin region for its fruit: cherry, apple and plum orchards cover the slopes above the river, and every spring the town celebrates the blossom. From the water you see the island with its fishermen's houses, the brick church tower and the historic mill, with vineyards on the hill behind.

The commentary explains how Werder supplied Berlin's markets with fruit by boat for centuries, and why the island kept its village feel while the mainland grew. Many visitors ask if Werder is worth visiting on its own; the cruise passes close enough to show you the island's best side and to help you decide on a return visit by regional train.

The Havel and the Sacrow-Paretz Canal

North of Werder the Havel widens into the Großer Zernsee, a broad open lake lined with reeds where herons and cormorants fish. The ship then turns east into the Sacrow-Paretz Canal, a straight waterway opened in 1876 to give barges a shortcut north of Potsdam. Today the canal is the quietest part of the island cruise: tree-lined banks, small villages such as Paretz with its country manor and village church, and almost no other boats. It is a good time to sit on the open deck with something to eat from the on-board counter.

The canal ends at the Jungfernsee, where the scenery changes from farmland to royal parks. This stretch is the reason the cruise takes four hours rather than ninety minutes: it joins two very different faces of the Havel, the rural west and the palace lakes in the east.

The New Garden: Cecilienhof and the Marble Palace

Arriving on the Jungfernsee you pass the shore of the New Garden, the landscape park between this lake and the Heiliger See. Near the water stands Cecilienhof Palace, built between 1913 and 1917 as an English-style country house with tall brick chimneys and half-timbered gables, the last palace of the Prussian royal family. In the summer of 1945 the leaders of the United States, the Soviet Union and the United Kingdom met here for the Potsdam Conference, and the park-side view from the ship is the one most people photograph.

Set back on the Heiliger See is the Marble Palace, a red-brick summer residence from the late eighteenth century with marble details and a lakeside kitchen disguised as a sunken temple. Opposite, on the Sacrow shore, the Church of the Redeemer with its Italian bell tower stands right at the water's edge, so this part of the Potsdam boat tour has palaces on both sides.

Glienicke Park and Babelsberg

The ship now follows the former border between East and West across the Jungfernsee towards the Glienicke Bridge. On the Berlin side lies Glienicke Park with its classical villa, a colonnade and a lion fountain facing the water, laid out in the 1820s in the Italian style. On the Potsdam side, after the bridge, the hills of Babelsberg Park rise above the lake with Babelsberg Palace, a neo-Gothic summer residence with towers and battlements, and the Flatow Tower look-out on the shore.

The Glienicke Bridge itself, the 1907 steel bridge where captured agents were exchanged during the Cold War, is the final landmark before the ship crosses the Tiefer See back to Potsdam harbour. Seen at the end of a four-hour loop, the bridge sums up the story the host has told: a landscape of palaces that for forty years was also a border.