sisa

Sisa may refer to:

• SISA, Società Italiana Servizi Aerei, Italian airline and flight training school associated with Cantieri Aeronautici e Navali Triestini (C.R.D.A Canterei), later merged with other airlines to form Ala Littoria
• Solomon Islands Scout Association
• Sisa (1999 film), 1999 Filipino film
• Sisa (drug), a methamphetamine derivative
• Sisa Waqa, Fijian rugby league footballer
• {{Interlanguage link multi|Sisa (supermarket)|it|3=SISA (azienda)}}, Italian supermarket chain
• Jaume Sisa (b. 1948), Catalan singer-songwriter
• 989 Studios (formerly Sony Interactive Studios America or SISA), American video game company
• Sisa (footballer) (born 1998), Yousef Abu Jalboush, Jordanian footballer
• Sisa Journal, a South Korean weekly current affairs magazine founded in 1989