� Flensborghus, a former orphanage, today seat of the Danish minority, Norderstra�e 76
� Many merchants' houses running from the main streets Holm-Gro�e Stra�e-Norderstra�e, the town's greatest architectural attraction
� S�dermarkt 9 (market) with the town's oldest house
� Nordermarkt (market) with the Schrangen (market hall) and Neptunbrunnen (fountain)
� Rote Stra�e with nice craftsmen's houses
� J�rgenstra�e with the G�ngeviertel ("Warren Neighbourhood", i.e. with very dense building and narrow streets), former suburb.
� Oluf-Samson-Gang, picturesque lane with little half-timbered houses, Flensburg's historic red light district.
� Row of warehouses
� Pontoon bridge
� Scanty ruins of the town wall, at the Nikolaikirche and at the Franciscan monastery
� Bergm�hle and Johannism�hle (mills)
� Deutsches Haus, gathering and event hall in the town core
� Hauptbahnhof (Main Railway Station), completed in 1929
� Town Hall, seventeen-floor cube from 1964, in 1997 totally renovated, popularly known as the "Umzugskarton" ("Moving Carton")
� Altes Gymnasium, built in 1914, Flensburg's oldest Gymnasium (school)Gymnasium, founded in 1566 as "Gymnasium trilingue" (Latin, Greek, Hebrew)
� Duborg Skolen, Flensburg's Danish Gymnasium, as well as other school buildings
� Walzenm�hle (Flensburg) Business complex with mostly IT companies including Athena IT-Group and Servage Hosting
� West Indies Warehouse
� Gertrudenkirche, church in the Ramsharde (former neighbourhood where Neustadt now stands), folded after the
