Carena

Carena may refer to:


 * Carena, Ticino, a hamlet within the municipality of Sant'Antonio in the Swiss canton of Ticino
 * Carena (trademark), a trademark for the drug Aminophylline
 * Felice Carena (1879–1966), Italian painter
 * Marcela Carena (born 1962), Argentine physicist
 * Punta Carena Lighthouse, a lighthouse on the Italian island of Capri