Balsa (disambiguation)
Balsa is the tree Ochroma pyramidale or the light-weight wood it produces.
Balsa may also refer to:
- Balsa (software), a free and open-source e-mail client for Linux
 - Balsa (moth), a genus of moths in the family Noctuidae
 - Balsa (Roman town), in present-day southern Portugal
 - Balsa (ship), South American boat made of reeds
 - Balsa, Brazil, headland near Manaus, Amazonas, Brazil
 - Balsa, Hungary, village in Szabolcs-Szatmár-Bereg County, Hungary
 - Balșa (Hungarian: Balsa), a commune in Hunedoara County, Romania
 - Balsa, a fictional character in the anime and manga Moribito series
 - Balša I (fl. 1362), ruler of the principality of Zeta in what is now southern Montenegro and northern Albania and founder of the Balšić noble family
 - Balša II (died 1385), son and successor of Balša I
 - Balša III (1387–1421), last ruler of Zeta in the Balšić noble family
 - Walsa, Hispanicized spelling Balsa, a mountain in Peru
 
See also
- "La balsa", 1967 song by Los Gatos
 - La Balsa, 1970 single-raft expedition
 - Las Balsas, 1973 multi-raft expedition