Caia may refer to: Places Caia, Mozambique, a town Caia District, an administrative district in Mozambique Caia (river), a river in Portugal Other uses Caia (plant), a genus of fossil plants Caia (music), a Japanese music group Caia van Maasakker (born 1989), Dutch field hockey player Capital Allowances for Intangible Assets, an Irish corporate tax avoidance BEPS tool Chartered Alternative Investment Analyst, an American financial services qualification See also Gaia (disambiguation) Kaia (disambiguation)