Employed South Korean fathers work an average of 8.6 hours more than their female counterparts per week, according to the data from Statistics Korea last week.
But experts say the figures only tell half the story, as many South Korean women are being held back from making career choices freely and compromise for home responsibilities more often than men.
“When you work full-time in South Korea, it’s unlikely that you’ll clock out of work at 6 p.m. on the dot, which leaves you with few child care alternatives,” Moon said.
“Working mothers often do the housework on the weekend that has piled up through the week. When pushed to the limit, they end up leaving work altogether.”
South Korean mothers do house chores for nearly three and a half hours per day, according a study by the Seoul Foundation of Women & Family in 2017, while fathers spend around an hour doing housework. The study also revealed women have less time to sleep, eat and rest.
Data from the Organization for Economic Cooperation and Development last year also showed South Korean husbands spend the least time doing housework among OECD member states, followed closely by Japan.
“One of the biggest reasons (behind the figures) is that women do the housework that men don’t,” says Shin Kwang-young, a professor of sociology at Chung Ang University.
“In Korea and Japan, women generally give up on careers when they become a mother. As they try to avoid working overtime and business dinners, their chances of getting a promotion is hindered and many of them leave their job altogether.”
Against this backdrop, professor Shin says pressing issues facing South Korean society, such as low birthrates, marriage rates and divorce rates, are worsening.
Local governments across the country are offering child benefits to encourage pregnancy, such as Yeoju, Gyeonggi Province, where families with three children can claim 10 million won ($9,000).
But experts say the culture needs to change to effectively tackle low birthrates and marriage rates.
“There are problems between couples at home, as well as the patriarchal mindset among employers in the workplace. There is also a culture in every corner of South Korean society that sees assigned gender roles and different treatment of men and women as the norm,” Shin said.
Things are, however, seen to be changing at home, particularly among young working parents.
In a recent study by the Korea Institute of Child Care and Education, nearly 9 in 10 unmarried men and women said they believe couples should share housework equally.
Progress appears slow in the workplace however, as South Korean corporations are heavily owned by older men with an old-fashioned way of thinking.
“The big housework gender gap is caused by not only long working hours, but also a corporate culture where fathers face ‘penalties’ when they leave work on time,” said Moon.
“Spending time with children can be precious, but when you are running short on time, it can be very stressful.”