Morass may refer to:
*
Marsh, a wetland
*
Morass (set theory) In axiomatic set theory, a mathematical discipline, a morass is an infinite combinatorial structure, used to create "large" structures from a "small" number of "small" approximations. They were invented by Ronald Jensen for his proof that cardinal ...
, an infinite combinatorial structure
*The Morass, former name of
Inundation, Gibraltar
The Inundation was a flooded and fortified area of ground on the sandy isthmus between Spain and Gibraltar, created by the British in the 18th century to restrict access to the territory as part of the fortifications of Gibraltar. It was origina ...
*
Palais Morass
Palais () may refer to:
* Dance hall, popularly a ''palais de danse'', in the 1950s and 1960s in the UK
* ''Palais'', French for palace
**Grand Palais, the Grand Palais des Champs-Elysées
**Petit Palais, an art museum in Paris
* Palais River in t ...
, a historic building in Heidelberg, Germany, which houses the
Kurpfälzisches Museum
*
''Morass'' (film), a 1922 German silent film
{{disambiguation