Mu.ZEE - Kunstmuseum aan Zee

Mu.ZEE, short for Kunstmuseum aan Zee (Art Museum at the Sea), is a museum of modern and contemporary art in Ostend, a coastal city in the province of West Flanders, Belgium. Established in 2008 through the merger of two existing institutions, it specializes in Belgian art from 1830 onwards and holds a collection of more than 8,000 works. The museum operates under the joint authority of the Flemish Community and the city of Ostend, with its main building located in the city center near Leopold Park.

The museum's origins lie in two separate institutions with distinct histories. The Museum voor Schone Kunsten Oostende (Museum of Fine Arts Ostend) traced back to 1885, when a private art collector made a large gift that prompted the creation of a museum in 1897. An air raid in 1940 destroyed its library, archive, and some 400 works. A new building opened in 1958. Meanwhile, the Provinciaal Museum voor Moderne Kunst (PMMK) began in 1957 with regular acquisitions of works by young artists. In 1960, the house of Constant Permeke was purchased and became the Permekemuseum. The PMMK collection was exhibited in Bruges and Ypres from 1962 until 1986, when a permanent location was found in Ostend. The two museums merged in 2008 to form Mu.ZEE, and in 2010 the non-profit association vzw Mu.ZEE was founded. Provincial authority transferred to Flanders in 2018, making Mu.ZEE an institution of the Flemish Community and the city of Ostend. On 1 June 2021, the museum reopened with a renewed vision and a chronological presentation of its collection. In 2025, plans were announced for a cluster of Modern Art and Belgian Masters around Mu.ZEE, incorporating the Permekemuseum, the Roger Raveelmuseum, and the FeliXart Museum.

The collection encompasses Belgian art from 1830 to the present, with particular attention to the late 19th and early 20th centuries. It includes approximately 8,000 works by 1,341 artists across paintings, drawings, and etchings. The oldest work dates from 1821: Francois Bossuet's De zaagmolens te Slijkens nabij Oostende. The holdings are especially strong in artists connected to Ostend and the broader Belgian modernist tradition, including members of Les XX, the Flemish Expressionists, and significant figures in postwar and contemporary art. The museum pursues a transcultural and transhistorical exhibition program that links historical developments to current social themes.

The collection features substantial bodies of work by James Ensor, Constant Permeke, and Léon Spilliaert, all closely associated with Ostend. It holds 180 works by Spilliaert and 350 by Paul Joostens. Other prominently represented artists include Jean Brusselmans, Georges Vantongerloo, Roger Raveel, Raoul De Keyser, Panamarenko, Jacques Verduyn, Wim Delvoye, Jan Fabre, Philip Aguirre y Otegui, Karel Appel, Marcel Broodthaers, Luc Tuymans, Walter Leblanc, Marie-Jo Lafontaine, Pierre Alechinsky, René Magritte, George Minne, Emil Salkin, Jef Verheyen, Vic Gentils, and Paul Delvaux. The museum also holds the Jeanne Matossian collection of 450 paintings, graphics, and sculptures covering French art from 1960 to 1970 and the 1980s. Works by laureates of the Europaprijs voor Schilderkunst van de Stad Oostende, including Herbert Zangs, Walter Leblanc, and Bram Bogart, are represented. Contemporary acquisitions include works by Sammy Baloji, Lili Dujourie, Saddie Choua, Anne-Mie Van Kerckhoven, and Otobong Nkanga.

Mu.ZEE's main building at Romestraat 11 is a protected modernist structure originally designed by Belgian architect Gaston Eysselinck (1907-1953) in 1947-1948 as a department store for the Socialist Cooperative SEO. Constructed between 1949 and 1955, the building features a characteristic glass facade. After the cooperative went bankrupt in 1981, the Province of West Flanders acquired the building in 1982 to house the PMMK. Renovation began in 1984, and the museum opened in 1986 with a retrospective of Constant Permeke. The building offers 14,000 square meters of exhibition space across five levels. In 2021, the museum returned to the building's essential character as part of its renewed vision, with a chronological presentation of the collection pending a major renovation planned for 2024.

Mu.ZEE is located in Ostend, Belgium, near Leopold Park in the city center. The museum operates as an institution of the Flemish Community and the city of Ostend. Its official website is www.muzee.be. The museum includes a cafe and shop offering exhibition catalogs, postcards, posters, and original graphics. In addition to the main Ostend location, the museum's network includes the Permekemuseum in Jabbeke, the former home and studio of Constant Permeke. The Ensorhuis, James Ensor's former residence in Ostend, was managed by the vzw until 2017; since 2018 it has operated as a visitor center under Tourism Ostend, though close collaboration with Mu.ZEE continues.