The present invention provides a perfume composition for masking body odor, comprising: (A) a perfume component with an olfactory threshold of greater than 0 and less than or equal to 350 ppb (at 20℃ in water), and a vapor pressure of greater than or equal to 0.0004 mmHg and less than or equal to 7.85 mmHg at 25℃ and (B) a perfume component having a structure in which at least one carbonyl group is connected to a carbon double bond. The present invention can provide a perfume composition effective for masking the body odor of a human body and a cosmetic composition comprising the same.