South Korea

4-Day Work Week in South Korea: Trials, Culture & What's Changing in 2025
🇰🇷 Work Culture Report East Asia · 2025

4-Day Work Week in South Korea

Once the world's longest-hours economy, South Korea is rethinking its relationship with work — from Gyeonggi Province's landmark pilot to presidential legislation and Samsung's flexible schedules.

🏛️ Government 4.5-Day Push ⚡ Active Trial: 2025 📊 50 Companies Participating
37.9
Avg Hrs / Week
15
Min. Vacation Days
4.1
OECD Balance Score
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South Korea has long ranked among the world's hardest-working nations. In 2022, the average worker clocked 1,901 hours — nearly 150 hours above the OECD average of 1,752.

That culture is shifting. A growing coalition of workers, unions, tech companies, and even the President are pushing for fewer, more productive hours — challenging the deeply ingrained belief that presence equals performance.

This page explores where South Korea stands today: the trials underway, the legislation proposed, the companies leading the charge, and the cultural forces at play.

52hrs
Weekly Hour Cap
40 regular + 12 overtime
📅
83.6%
Workers Support 4-Day Week
Survey by Saramin job portal
🏢
50+
Companies in Gyeonggi Trial
Jan–Dec 2025
👥
683k
Remote Workers (2023)
Up sharply from pre-pandemic

A Nation Rethinking How It Works

South Korea's intense work culture — often described by the Korean term ppalli-ppalli (빨리빨리), meaning "hurry hurry" — has long been credited with driving the country's economic miracle. But decades of overwork have also brought burnout, falling birth rates, and declining productivity.

In 2022, the average South Korean worker put in 1,901 hours, far exceeding the OECD average of 1,752. This has prompted the Presidential Economic, Social, and Labor Council to initiate serious dialogue on work-life balance and flexibility within the existing 52-hour workweek cap.

The movement gained momentum in 2024 when Gyeonggi Province — South Korea's most populous region — announced it would launch a formal four-day workweek trial across over 50 organisations, starting January 2025. Participants can choose between a four-day week on alternate weeks, or reduced daily hours across five days.

Meanwhile, President Lee Jae-myung has made the 4.5-day workweek a flagship policy commitment, with the Reduced Working Hours Support Act submitted to the National Assembly in late 2025, proposing government subsidies for companies that adopt shorter hours.

Who's Saying What

👷
Workers & Unions
Major union bodies — the Federation of Korean Trade Unions (FKTU) and the Korean Confederation of Trade Unions (KCTU) — are leading the push for a four-day week. Beyond work-life balance, they argue it could help address South Korea's historically low birth rate by giving families more time together.
83.6% of surveyed workers in favour
🏭
Employers
The Korea Enterprises Federation (KEF) and most industry groups support flexibility in principle but oppose a rigid four-day mandate. Their preferred model: intensive work during peak periods, offset by extended breaks — a results-based approach rather than a fixed schedule.
Favour flexible, industry-led models
🏛️
Government
Under President Yoon (2023), a flexibility push faced public backlash. President Lee's administration has reversed course with a pro-worker stance, proposing a 4.5-day national workweek backed by subsidies for small and medium businesses that make the transition.
4.5-day week is now a flagship policy

The Gyeonggi Province Trial

Active · 2025

South Korea's First Large-Scale 4-Day Workweek Pilot

Organised by the Gyeonggi Provincial Government, this trial spans more than 50 organisations across South Korea's most populous province — covering both public and private sector workers. Participants may choose either a compressed four-day week on alternating weeks or shorter daily hours spread across five days.

Jan – Dec 2025 Duration
50+ Organisations Participants
Gyeonggi Province Location
Pioneer Companies Already Adopting Flexible Schedules
Samsung Electronics
SK Hynix
Kakao
POSCO
CJ ENM
Hunet

How Korea's Labour Laws Are Evolving

South Korea's 52-hour workweek cap — 40 regular hours plus up to 12 hours of overtime — has been in place since 2018. Employers must pay 1.5× the regular wage for overtime. Enforcement has tightened considerably in recent years.

The new Reduced Working Hours Support Act, submitted to the National Assembly in late 2025, proposes government subsidies for companies that voluntarily reduce working hours. This marks a shift from regulation to incentivisation.

The Presidential Economic, Social, and Labor Council's new committee on work-life balance is now the primary forum where unions, employers, and government negotiate these changes.

1
2018
52-hour workweek cap enacted into law
2
March 2023
President Yoon's flexibility push faces public backlash and is dropped
3
Aug 2024
Gyeonggi Province announces landmark 4-day week pilot for 2025
4
Jan 2025
Gyeonggi trial officially begins across 50+ organisations
5
Late 2025
Reduced Working Hours Support Act submitted to National Assembly

Vacation, Leave & Part-Time Work

🌴 Annual Leave
  • 1–11 days leave in the first year of employment, based on length of service
  • 15–25 days after completing one full year, scaling with seniority
  • 11 national public holidays observed; substitute holidays apply if they fall on weekends
👶 Parental Leave
  • 90 days paid maternity leave for female employees
  • 10 days paternity leave for male employees
  • Up to 1 year of childcare leave available to either parent
  • Policy reform being tied to low birth-rate discussions
🕐 Part-Time Work
  • ~12.3% of South Korean employees now work part-time or temporary roles
  • Part-timers entitled to minimum wage, overtime pay, and rest periods
  • Most common in retail, hospitality, and food services
  • Standard definition: fewer than 40 hours per week

South Korea's 11 National Holidays

Jan 1 New Year's Day
Jan/Feb (Lunar) Seollal — Korean New Year
Mar 1 Independence Movement Day
May 5 Children's Day
May (Lunar) Buddha's Birthday
Jun 6 Memorial Day
Aug 15 Liberation Day
Sep/Oct (Lunar) Chuseok — Thanksgiving
Oct 3 National Foundation Day
Oct 9 Hangeul Day
Dec 25 Christmas Day
Remote Workforce
683k
South Korean employees working remotely as of 2023 — a dramatic rise from near-zero pre-pandemic levels.
Remote work rate ~15%

From Rare to Mainstream

Before COVID-19, remote work was largely unheard of in South Korea. The country's deeply hierarchical office culture placed enormous emphasis on physical presence — being seen at your desk was as important as what you produced there.

The pandemic forced a rapid rethink. By August 2023, approximately 683,000 employees were working remotely, and the experience has permanently shifted attitudes. Younger workers, in particular, now view flexibility as a baseline expectation rather than a perk.

This cultural shift has made it easier to advocate for four-day and compressed work arrangements — if presence can be decoupled from productivity for remote work, the same logic applies to shorter weeks.

The 52-Hour Framework

South Korea's Labour Standards Act caps the workweek at 52 hours — comprising 40 regular hours and up to 12 hours of overtime. Employers must compensate overtime at a minimum rate of 1.5× the regular hourly wage.

In practice, enforcement varies by industry. Sectors like finance, tech, and large conglomerates tend to comply more strictly; smaller manufacturers and service businesses often struggle to stay within the cap, particularly during peak seasons.

The push for a 4- or 4.5-day workweek is partly motivated by a desire to reduce the legal cap further — moving from 52 to 40 or fewer hours, with stronger enforcement and government subsidies to offset the transition cost for employers.

Weekly Hour Breakdown
52
hrs / week
40 hrs regular
12 hrs overtime

Overtime paid at 1.5× regular wage