Major attractions include the famous 280 m (920 ft) long Seebrücke and the oldest preserved pier in Germany. Ahlbeck has numerous scenic houses and mansions in the German Gründerzeit style of resort architecture. The bathing resort OstseeTherme is a popular tourist attraction; close to it, there is the architecturally noteworthy Observation Tower Ahlbeck with three observation decks and an elevator.