Collection
Collection or Collections may refer to:

Cash collection, the function of an accounts receivable department
Collection (church), money donated by the congregation during a church service
Collection agency, agency to collect cash
Collections management (museum)
Collection (museum), objects in a particular field forms the core basis for the museum
Fonds in archives
Private collection, sometimes just called "collection"
Collection (Oxford colleges), a beginning-of-term exam or Principal's Collections
Collection (horse), a horse carrying more weight on his hindquarters than his forehand
Collection (racehorse), an Irish-bred, Hong Kong based Thoroughbred racehorse
Collection (publishing), a gathering of books under the same title at the same publisher
Scientific collection, any systematic collection of objects for scientific studyCollection may also refer to:

Computing
Collection (abstract data type), the abstract concept of collections in computer science
Collection (linking), the act of linkage editing in computing
Garbage collection (computing), automatic memory management method

Mathematics
Albums
Collection
Collections
Other uses
Collection (film), a 2021 film starring Alex Petttyfer
Collection #1, a database of sets of email addresses and passwords
Collections care, to prevent or delay the deterioration of cultural heritage
Collection class, in object-oriented programming
Generated collection, a musical scale formed by repeatedly adding a constant interval around the chromatic circle

See also
A Collection (disambiguation)
Aggregate (disambiguation)
Collected (disambiguation)
Collecting
Collector (disambiguation)