Foreign Students Keep South Korean Restaurants Running as Local Youth Seek Other Work

A growing workforce behind the counter

Foreign workers in South Korea's food and hospitality businesses increased from about 107,000 in 2022 to 131,000 in 2024, a rise of 22.4 percent. Behind those figures is a change visible in restaurant kitchens and dining rooms: international students are taking jobs that many young Koreans increasingly pass up, even when employers offer hourly pay reaching 15,000 won.

The Ministry of Justice counted 263,000 holders of D-2 and D-4 study visas in 2024, more than a third higher than two years earlier. Restaurant owners have drawn on this growing population to fill jobs as servers, cashiers and kitchen assistants. Listings that once attracted a steady stream of Korean students now bring applications from students from abroad who fit shifts around lectures.

A June survey by the job platform Alba Cheonguk found that nearly 38 percent of small business owners had recently hired foreign students or were employing them at the time. Respondents praised dependable attendance and a willingness to take irregular shifts. They also identified communication difficulties, the time needed for training and the responsibility of checking visa limits on working hours.

A change to student work rules in 2023 helped make this possible. Undergraduates with intermediate Korean proficiency can work up to 25 hours on weekdays during the semester, with additional time allowed on weekends and during vacations. For small restaurants that need extra hands at lunch and dinner rather than throughout the day, that flexibility fits a pressing staffing need.

International students have consequently become a reliable reserve of workers when demand rises or someone misses a shift. Their growing role also brings a difficult balancing act: restaurants need dependable help, while students must keep work within the conditions of their visas and maintain their studies.

Why local students are choosing other jobs

Restaurant shifts often involve late nights, weekends, changes to schedules at short notice and long periods standing. The work is steady and honest, but many young Koreans prefer jobs or activities that offer more control over their time or a closer connection to their plans after graduation.

Some students choose internships that match their intended careers. Others concentrate on preparing for exams or turn to tutoring and delivery platforms, where they can set their own hours and avoid late closing shifts. A higher hourly wage at a restaurant may have limited appeal when the schedule remains uncertain.

Students aiming for office careers often regard service work as a temporary stop rather than a route into their future profession. Predictable hours, useful experience for a resume and the prospect of advancement can matter more than a small difference in pay.

Restaurant owners have raised wages where they can, but higher food costs and rent leave little room to provide more benefits or guarantee shifts lasting eight hours. They need people at busy moments, while many local applicants want stable schedules and work that helps them prepare for their next job. This mismatch helps explain why vacancies persist despite pay increases.

How student visa rules changed hiring

The Ministry of Justice relaxed rules on work alongside study in 2023. The expanded weekday allowance applies to undergraduates with intermediate Korean proficiency, while additional work is permitted on weekends and during vacations. Those arrangements help students place shifts around classes and allow businesses to staff brief periods of heavy demand.

D-2 visas are generally held by students pursuing degrees. D-4 visas are common among language school students and other trainees. Schools help manage eligibility to work, and students who break the applicable limits can put their immigration status at risk.

Restaurants, cafes and convenience stores often need workers for short stretches around lunch, dinner or late evening. Employers say students can be brought into those shifts more quickly than workers recruited through other foreign hiring routes. Many can begin within days rather than months, an important difference for a small shop with an immediate vacancy.

Managers can also adjust staffing as the academic calendar changes. They rotate a pool of students through lunch or dinner service, add hours during exam breaks and reduce them during midterms. That flexibility is valuable to employers, but legal permission and permitted hours still set the boundaries of the arrangement.

Why the employment permit route takes longer

South Korea's Employment Permit System, known as EPS, provides a route for hiring foreign workers for nonprofessional jobs on E-9 visas. It has long been geared toward manufacturing, agriculture and construction. For a restaurant owner, using that system involves a different process from hiring a student already living nearby.

EPS recruitment can require employer registration, application windows tied to quotas, matching with candidates, health checks and training. Those steps help protect workers' rights and establish standards. They also take time and create paperwork that small eateries can find difficult to manage.

A lunch restaurant needing two more servers for the coming weekend may be unable to wait through that hiring process. Student recruitment offers a faster response: once a manager confirms the person's visa status and permitted hours, shifts can be assigned and adjusted from week to week.

Owners describe this immediacy as the main attraction. A student can help cover a sudden absence or a busy dinner service while continuing to attend classes. EPS hiring and student employment therefore meet different practical needs, even when both are used to fill shortages in the same industry.

Extra shifts can carry serious risks

Some students work beyond their legal limits, with additional shifts paid in cash and left off official payrolls. Several owners have acknowledged arrangements in which a time sheet records only the permitted maximum while extra hours are handled informally.

A rush of reservations or an absent coworker can create pressure to stay longer. For a student, however, those additional hours can threaten the permission that allows them to work and remain in South Korea. Employers also face penalties for hiring people beyond the conditions permitted by their visas.

Immigration authorities can impose fines or withdraw work permission. Serious cases can lead to cancellation of visa status. The consequences make accurate records important even when an extra shift seems like a quick solution to an ordinary staffing problem.

Small restaurants generally lack dedicated human resources teams, and language differences can make explanations of the rules harder. Clear schedules, apps that record arrival and departure times, and a single record of hours across different managers can reduce mistakes. Owners also point to assigning one supervisor to check each student's weekly total.

Those measures address a practical weakness in a busy workplace: several managers may assign shifts without seeing the full number of hours already worked. Keeping one reliable record helps a restaurant meet its staffing needs within the student's permitted schedule.

Campus neighborhoods are changing too

At one university in southern Gyeonggi Province, international enrollment grew tenfold over two years, according to local accounts. The change has reached the streets around campus, where there are more halal eateries, menus translated into several languages and convenience stores staffed by students between classes.

Merchants describe a pattern in which some students attend the minimum classes needed to maintain their status and then go to work nearby. That account has fed debate over how study and employment are balanced when international enrollment grows quickly alongside demand for restaurant labor.

Universities are trying to attract talent from abroad, support students who need income and keep them on a path toward graduation. Those responsibilities become harder to balance when students carry heavy workloads at neighborhood businesses.

Schools and local governments have begun discussing closer counseling, attendance checks and better guidance on working limits. The concern extends beyond whether an individual shift is permitted: students also need enough time to continue the education for which they entered the country.

E-9 workers gain access to more service jobs

The government widened another route for filling vacancies in 2025. The Ministry of Employment and Labor, through its Foreign Workforce Policy Committee, decided to expand the Employment Permit System in parts of the service industry.

E-9 visa holders are now allowed to serve customers at restaurants and sort parcels at logistics centers. Previously, restaurant employers could recruit them mainly as kitchen assistants. Logistics companies could use them for loading and unloading, but not for sorting parcels.

A pilot program placing foreign cleaners and kitchen assistants in hotels and condominiums is also being expanded in stages. Applications are managed in several local government areas, including Seoul and Busan.

Officials say the restaurant change responds to a problem small businesses have described for years. Duties often overlap during a shift, and keeping E-9 workers out of the dining room disrupted operations. Permission to serve customers gives owners a broader way to organize their staff.

The change may ease pressure on student workers while giving restaurants a more stable set of hiring options. The government plans to monitor the results and balance employers' staffing needs with protection of job opportunities for South Korean citizens.

Korean skills shape the work students receive

Intermediate Korean proficiency matters both for access to expanded student working hours and for handling customers. Students with stronger Korean tend to move into dining room roles faster and receive more shifts. Those still developing fluency often begin in kitchens and move into serving after training.

Owners are making training more consistent through checklists, visual guides and pairing new employees with experienced staff during busy periods. These methods give newcomers a clearer way to learn routine tasks while the restaurant continues serving customers.

Translation apps, ordering kiosks and bilingual menus also help reduce the need for complicated spoken exchanges. They are part of the practical adjustments businesses make when workers and customers do not all share the same first language.

Expectations differ between neighborhoods. Restaurants in tourist areas promote service in several languages and welcome crews with varied language skills. In residential districts, customers generally expect to communicate in Korean. Managers must weigh the time spent training staff against smoother service and the ability to serve more tables.

Tight margins make predictable shifts difficult

Many eateries pay between 12,000 and 15,000 won an hour while absorbing higher food costs, rent and delivery platform fees. Increasing pay is one way to attract workers, but owners have limited room to keep raising their costs.

Demand can surge after a restaurant is mentioned on social media and fall the following day. That uneven flow of customers changes how many workers are needed and can prevent owners from promising long, regular blocks of hours.

Young Koreans seeking predictability may choose office internships or exam preparation instead. Employers then turn to international students who can adjust shifts from week to week. The flexibility that helps a restaurant stay staffed can also make a student's income and study schedule less predictable.

Managers who retain employees tend to offer stability in smaller, practical ways. They publish schedules early, share weekend duties fairly, provide meals and distribute tips transparently. Clear training and respectful communication can matter as much as wages in keeping both Korean and international employees through busy seasons.

A restaurant shortage within a wider labor shift

Foreign residents work across South Korea's economy, with almost half of migrant workers employed in mining and manufacturing, according to data from recent years. A smaller but growing share works in wholesale, retail and restaurants. The changes in dining rooms are part of that broader distribution of foreign labor.

South Korea's aging population and low birthrates mean fewer young people will be available for shift work later this decade. Restaurants' difficulty attracting local applicants therefore sits alongside a longer demographic change, pointing to continued demand for both students and workers hired through EPS.

Policy is already moving toward wider access to service jobs for E-9 workers, clearer rules on student working hours and better support for Korean language learning. Stronger guidance and simple systems for recording hours can help protect students from overwork and owners from violations.

Restaurants still need to reconcile busy service periods with workers' desire for reliable schedules. International students are helping keep tables turning, while campuses and immigration authorities must keep education and legal employment conditions intact. For customers, the most visible result is a more international mix of people taking orders, preparing food and staffing neighborhood businesses.

What to Know

• Foreign workers in food and hospitality rose from about 107,000 in 2022 to 131,000 in 2024, an increase of 22.4 percent.
• The Ministry of Justice counted 263,000 holders of D-2 and D-4 study visas in 2024, more than a third higher than two years earlier.
• The 2023 rule change allows eligible undergraduates with intermediate Korean to work up to 25 weekday hours during semesters, with additional time on weekends and during vacations.
• A June Alba Cheonguk survey found nearly 38 percent of small business owners had recently hired foreign students or were employing them.
• Employers value dependable attendance and flexible schedules, while communication, training and compliance with visa conditions remain challenges.
• Students working beyond permitted hours and employers using informal cash payments risk immigration and employment penalties.
• The 2025 EPS expansion allows E-9 workers to serve restaurant customers and sort parcels at logistics centers.
• Language training, accurate hour records and more predictable schedules can help restaurants retain staff and protect students' studies.