Happy Herowati born 1935, is an Indonesian badminton player who played in the 1960s.

Herowati became one of the early generations of Indonesian women's badminton in the 1960s and won the gold medal in the women's team, a silver in the women's doubles and a bronze in the singles at the 1962 Asian Games. In the 1962 Asian Badminton Championships, together with Corry Kawilarang, they won the women's doubles after defeating Thailand's women's doubles.

Women's singles

Women's doubles

Women's doubles