is the historical German and Dutch term for gold coin (from Middle High German guldin [pfenni(n)c] "golden penny" and Middle Dutch guldijn florijn "golden florin"), equivalent to the English term guilder.
Gulden, Gülden, Guldens or Gulden's may also refer to:
Coins or currencies
- Austro-Hungarian gulden (1754–1892)
- Baden gulden (1754–1873, = South German gulden)
- Bavarian gulden
- Danzig gulden (1923–1939)
- Dutch gulden
- Fribourg gulden
- Goldgulden: the official "gold Gulden" (as opposed to the silver Guldengroschen) during the 16th century
- Guldengroschen (Silbergulden): a silver coin defined as having the same value as an actual Gulden
- Luzern gulden
- Netherlands Indies gulden
- Netherlands New Guinean gulden
- Neuchâtel gulden
- Polish zloty (the word zloty is the equivalent of the word gulden)
- Reichsgulden (disambiguation), one of two 16th-century coins of the Holy Roman Empire
- Schwyz gulden
- Württemberg gulden
People
- Gülden Kayalar, Turkish volleyball player
- Brad Gulden, former Major League Baseball player
- Gro Gulden, Norwegian mycologist
- Bilal Gülden, Turkish footballer
- Gülden, Turkish singer
Other
- Gulden's, mustard brand named after its creator Charles Gulden
- Guldens, Pennsylvania, an unincorporated community in Adams County
- Gulden Draak, a dark Belgian beer
- 't Gulden Zeepaert, a ship belonging to the Dutch East India Company