Indonesia has the world’s largest Muslim population, with roughly 87% of its approximately 270 million people identified as Muslim. Through the Specified Skilled Worker, Technical Intern Training, and highly skilled international talent frameworks, the number of Indonesian workers at Japanese companies continues to rise each year, and their presence is growing rapidly on the ground in manufacturing, construction, nursing care, and accommodation.

In this environment, hiring managers and executives often overlook workplace consideration for religious practices such as meals, prayer, and the fasting month (Ramadan). Cases of employees leaving only a few months after joining because adequate consideration was lacking are not uncommon. Conversely, companies that put sincere measures in place earn a reputation as workplaces that are easy to work in, creating a virtuous cycle of referrals from home and more job applications.

This article provides a comprehensive, practice-oriented explanation—from the basics of halal meal consideration to prayer and Ramadan accommodation and how to build these into the hiring flow—so HR professionals and leadership can put them into practice immediately. For laws and procedures on hiring foreign nationals in general, see our basics of hiring foreign workers article; for statuses of residence for Specified Skilled Workers and highly skilled talent, see our guide to statuses of residence for highly skilled foreign professionals.

Why Indonesian talent is rising fast—and the diversity of religious practice

Immigration Services Agency of Japan statistics on foreign residents show that the number of Indonesian nationals staying in Japan has grown consistently in recent years, with “Specified Skilled Worker” and “Engineer/Specialist in Humanities/International Services” forming the two main categories. Further growth is expected following the 2024 system reforms that expanded Specified Skilled Worker fields.

The first point to understand when welcoming Indonesian talent is that “Indonesian” does not mean everyone practices halal to the same degree. The level of Muslim religious practice varies widely by individual; broadly, the following three types exist.

  • Strict practice: Does not consume pork, alcohol, or any products containing haram ingredients. Observes prayer and fasting as daily obligations.
  • Moderate practice: Will eat food after checking ingredients and determining that no haram is included. Adjusts prayer according to circumstances.
  • Flexible practice: Avoids pork and alcohol but otherwise accepts ordinary Japanese food. Performs prayer privately.

What matters for hiring managers is not a one-size-fits-all rule of “we handle Indonesians this way,” but embedding in the hiring flow a process that aligns each person’s level of practice with the workplace environment. This individual confirmation is the most effective way to minimize post-hire trouble.

What is halal? Minimum basics hiring managers should know

Halal is Arabic for “that which is permitted” and is used as a general term for dietary rules based on Islamic law (Sharia). Its opposite, haram, means “that which is forbidden.” In Japanese workplace settings, the following items are especially important in practice.

Main categories that are forbidden (haram)

  • Pork and pork-derived ingredients (including lard, pork bone extract, gelatin, and similar)
  • Alcohol (may include cooking sake, mirin, and products containing fermentation-derived alcohol)
  • Livestock products processed by methods other than Islamic slaughter (dhabiha)
  • Blood, carrion, certain birds of prey, and insects

In Japanese packaged foods, employee cafeterias, and catered bento, these often appear unintentionally. Everyday examples include pork bone extract in cup noodle seasoning packets, or sake and mirin used in stir-fried dishes. Food labels also use many terms—“pork,” “extract (pork),” “lard,” “gelatin,” and more—so it is essential to create an environment where foreign staff can check ingredient lists themselves.

About halal certification

Halal certification is issued by private third-party bodies; there is no single internationally unified authority. In Japan, products certified by the Japan Muslim Association and the Japan Halal Association, as well as some items certified by Indonesia’s government-recognized MUI (Indonesian Ulema Council), are in limited circulation. That said, many Muslims will accept food if the ingredients can be confirmed as halal even without certification, so there is no need to treat “presence or absence of a certification mark alone” as the sole standard.

Always place the judgment standard on “what the individual can accept.” When the company unilaterally decides “this should be halal” and serves it, trust can actually be damaged. Never skip the process of confirming with the person themselves—that is the baseline.

Common on-site questions: the reality around meals, prayer, and fasting

Organizing common on-site questions by industry reveals challenges unique to each workplace. Hiring managers who understand these patterns in advance can use them to prepare the environment before the employee joins.

Manufacturing and factory work

On manufacturing floors, the “shared microwave problem” comes up often. Many Muslims are uncomfortable heating a pork bento and their own halal bento in the same break-room microwave. You need either a dedicated microwave or advance confirmation of whether the person chooses not to heat their lunch. Under three-shift systems (early, late, and night), prayer times also often overlap with working hours, so consideration is needed from the shift-design stage.

Nursing care and medical/welfare facilities

External contractors for facility meals are often unfamiliar with halal accommodation, and questions such as “Changing vendors is difficult—how can we respond?” are increasing. When meal-assistance duties themselves involve pork ingredients, consideration is also needed for the psychological barrier of directly handling those foods. Clarifying the scope of work before joining and reaching agreement with the individual helps prevent turnover.

Accommodation and food service

Practitioners frequently ask how to assign kitchen cooking that uses alcohol or pork, and how to divide banquet work involving pork menu items. Some Muslims interpret cooking performed as work as not constituting haram; others prefer to avoid even touching such items. Assigning duties without individual confirmation should be avoided.

From a workplace communication perspective, as noted in our article on workplace communication with Myanmar talent, not creating an atmosphere in which people cannot speak up is fundamental to retention. Remaining silent while carrying unresolved difficulties is the greatest trigger for early resignation.

Failure patterns and how to avoid them: common pitfalls in meal consideration

By systematically understanding failure patterns and countermeasures, most post-hire trouble can be prevented in advance.

Failure pattern 1: Not confirming meals until the first day of work

The most typical failure is avoiding religion and meal topics at the interview and discovering them only after the person joins. Booking a yakiniku restaurant for a welcome party or distributing gelatin-containing nutritional supplements after a health checkup in bulk—well-intentioned acts can leave the individual isolated.

How to avoid it: Send a “meal and lifestyle confirmation questionnaire” together with the offer letter. A written format makes it easier for the person to answer.

Failure pattern 2: Assuming “certified products alone are enough”

There are cases where halal-certified foods were introduced in the employee cafeteria, yet the person still could not eat because cookware, pans, and oil were shared with pork use. Beyond ingredient certification status, you need a perspective that also confirms separation of cooking processes.

How to avoid it: Require the cafeteria contractor to submit a written cooking-process confirmation sheet. Also consider dedicated cookware and dedicated oil.

Failure pattern 3: No consideration during Ramadan

Ramadan (the fasting month) occurs once a year on the Islamic calendar and lasts about 30 days. Because eating, drinking, and smoking are abstained from sunrise to sunset, the risk of health deterioration rises sharply in physically demanding labor or high-temperature work. There have been cases where shift planners, unaware of Ramadan, scheduled consecutive heavy-labor shifts.

How to avoid it: Obtain an Islamic calendar at the start of the year and mark the Ramadan period on shift planning sheets in advance. Before Ramadan, hold an individual meeting between the employee and their supervisor to pre-adjust working hours, work intensity, and break allocation. Also refer to the Ministry of Health, Labour and Welfare guidelines on occupational safety and health management for foreign workers.

Failure pattern 4: Putting prayer space “on the back burner”

Muslims are obligated to pray five times a day (salat), and prayer times can overlap with working hours. Responses such as “find a place yourself,” or situations where people are left to pray in locker rooms or parking lots, undermine the individual’s dignity.

How to avoid it: Secure a clean, quiet place—part of a meeting room or break room, or a prepared area in a storage space. Even posting a wall sticker indicating the direction of Mecca (roughly west-southwest from Japan) greatly changes the impression. Each prayer takes about 10–15 minutes and, in most cases, can be absorbed within ordinary break times.

Points hiring managers often miss: small considerations that shape retention

Points hiring managers often miss include considerations tied to daily work beyond meals, internal events, and health management. These may look minor, but stacked together they create the sense that “this workplace does not understand me.”

Overlooking food additives and ingredient labeling

On Japanese food labels, pork-derived ingredients appear under many names, such as “gelatin,” “collagen,” “extract (pork),” “lard,” and “shortening (pork fat).” For all products in the employee cafeteria, vending machines, and on-site shops, at minimum you should maintain ingredient lists that staff can check themselves.

Overlooking internal events and ceremonial occasions

Venue and menu choices for year-end parties, welcome parties, and social gatherings; distribution of souvenirs (gummies or chocolate containing pork-derived gelatin, etc.); and birthday cakes (Western sweets that may contain alcohol) are also in scope. The well-intentioned idea of “treating everyone the same” can unknowingly create a sense of exclusion.

Misunderstandings about alcohol-based sanitizer

Regarding ethanol for hand sanitizing (external use), many Muslim jurists interpret external alcohol as permissible, and it is generally considered unlikely to be a practical problem. However, some staff misunderstand that “alcohol in any form cannot be used,” so carefully explaining this point at onboarding orientation can prevent unnecessary confusion.

Overlooking health checkup–related items

Tablet capsules used in health checkups (often pork-derived gelatin), bulk distribution of nutritional supplements, and similar items are also subject to confirmation. Ideally, work with the industrial physician and occupational health nurse to select alternatives or create a mechanism for individual choice.

Diagram: Pre-hire confirmation flow (halal accommodation version)

Below is a step-by-step confirmation flow for embedding halal consideration into the hiring process for Indonesian talent. Each step specifies the responsible department and what to confirm.

Step 1: Job planning and agency coordination stage (before the hiring decision)

Responsible department: HR / recruiting team

Organize in advance the duties of the planned assignment (whether work directly involves pork or alcohol; whether night shifts or high-temperature work apply) and share that information with the recruiting agency. Using a specialized agency well versed in cultural background, such as Foreign Talent Insights, makes it easier to prevent mismatches.

Step 2: Interview and selection stage

Responsible department: Hiring manager

At the interview, confirm the level of religious practice, the scope of dietary restrictions, and preferences on prayer frequency and timing. If direct questions are difficult, use a written questionnaire. Frankly explain any required contact with food ingredients or alcohol use in the job and confirm whether agreement is possible.

Step 3: From offer to one week before joining

Responsible departments: HR + general affairs + on-site managers

  • Final confirmation and collection of the meal-consideration questionnaire
  • Prepare and send a list of halal-accommodating foods and an ingredient-label overview
  • Secure a prayer space and prepare a guide map
  • Request submission of a haram-removal confirmation from the cafeteria or catering vendor
  • Check overlap between shifts and the Ramadan period and adjust in advance

Step 4: Joining day through the first month

Responsible departments: HR + direct supervisor

  • Explain meals, prayer, and the consultation contact point at orientation
  • Schedule 1-on-1 meetings one week and one month after joining to hear about any difficulties
  • Assign a workplace supporter (e.g., a senior foreign staff member)

Step 5: Periodic review (every three months)

Responsible departments: HR + general affairs

  • Ongoing confirmation of prayer space and meal environment
  • Individual meeting before Ramadan (once a year; aim for one month prior)
  • Record and analyze retention data and plan improvement measures

Practical checklist: internal setup items for halal accommodation

As a practical checklist, we organize the items each responsible department should confirm. This checklist can be used both for preparing the workplace environment before onboarding and for periodic reviews.

[HR / Recruiting]

  • Include a meal and religious accommodation confirmation questionnaire with the job offer notice
  • Confirm status of residence and work restrictions in line with Immigration Services Agency of Japan guidelines
  • Reflect the Ramadan period (which varies each year, so obtain an Islamic calendar at the start of the year) in shift planning
  • Include explanations of halal meal accommodations and prayer arrangements in the onboarding orientation
  • Gather information on peer company practices at Hello Work and Foreign Worker Employment Service Centers

[General Affairs / Facilities Management]

  • Secure a prayer space (clean, quiet, with the direction of Mecca clearly indicated)
  • Understand shared microwave and cooking utensil issues and, where needed, install dedicated equipment
  • Require the employee cafeteria and contracted vendors to submit ingredient confirmation sheets in writing
  • Create and post an ingredient list for products in internal vending machines and shops

[On-site Supervisors / Line Managers]

  • Have a shift system that allows flexible break adjustments for prayer times
  • Assign work with consideration for physical strain during Ramadan
  • Select menus and venues for social gatherings and company events with a halal-compatible perspective
  • Schedule one-on-one meetings at least once a month so individuals can raise concerns easily

[Labor Affairs / Compliance]

  • Refer to Ministry of Health, Labour and Welfare guidelines on occupational safety and health management for foreign workers
  • Define in the work rules how leave requests for religious reasons (Islamic observances, Lebaran (Idul Fitri), etc.) are handled
  • Establish a prior agreement process with the individual regarding overtime and late-night work during Ramadan

Decision Criteria—How Far to Go by Company Size

Many companies struggle to set decision criteria, but “how far to go” reasonably differs by company size, industry, and the number of foreign staff on payroll. What matters is not “doing nothing,” but the stance of “sincerely starting with what you can.”

Small and medium-sized enterprises (50 or fewer employees; 1–3 Indonesian staff)

It is realistic to start by ensuring an environment where individuals can bring bento or eat out, and by sharing information on which in-house menus contain haram ingredients. Prayer space can be handled through temporary use of a meeting room. Showing sincerity with almost no cost is the first step.

Mid-sized companies (50–300 employees; 5 or more Indonesian staff)

Securing a dedicated prayer space, adding alternative menus in the employee cafeteria or arranging external halal bento, and maintaining ingredient lists are recommended. Gathering peer company practices at Hello Work and Foreign Worker Employment Service Centers and reflecting them in internal policy is also effective.

Large enterprises and food service / accommodation businesses (10 or more Indonesian staff)

Documenting a halal accommodation policy and communicating it to all departments, incorporating haram-exclusion clauses into cafeteria contractor terms, and permanently installing a prayer room are expected. Actively introducing MUI-certified products and establishing an internal support group led by Muslim staff are also worth considering.

Regardless of size, the key to long-term retention improvement is embedding a PDCA cycle of periodic review in line with changes in staff circumstances, the religious calendar, and legal amendments—not treating setup as a one-time task.

Frequently Asked Questions (FAQ)

Q1. May we ask about religion in job interviews?

Using religion itself as a factor in hiring decisions should be avoided, but confirming meal restrictions and the need for prayer time as they relate to performing the job is recognized as a necessary practical check. It is recommended to state clearly that the purpose is “to confirm so we can accommodate meals and daily practices,” and to do so via a written questionnaire.

Q2. What should we do if we can only provide food without halal certification?

Even without certification, many Muslims will accept food if you clearly show that ingredient labels contain no haram items and provide information they can verify themselves. What matters is “providing the opportunity and information to check,” not for the company to unilaterally decide “this should be fine” and serve it.

Q3. May we order overtime or late-night work during Ramadan?

There is no legal restriction, but given the significant increase in physical strain while fasting, it is preferable to hold an individual meeting with the person in advance and set shifts by mutual agreement. From an occupational safety and health perspective, also refer to the Ministry of Health, Labour and Welfare’s guidelines on safety and health management for foreign workers.

Q4. Can we not assign people to cooking work that involves pork?

It depends on the individual’s level of Muslim practice and personal judgment. Some prefer to avoid direct contact with pork, while others judge that cooking as work is not a problem. What matters is a process of clarifying the scope of duties before hiring, confirming the individual’s wishes, and deciding by mutual agreement.

Q5. What if we simply cannot secure a dedicated prayer space?

If the space is clean and quiet, the format does not matter. A meeting room, a corner of the break room, or a prepared storage space can work. What matters most is “showing the intention to secure a space,” and that stance becomes the foundation of trust.

Q6. Do we need the same accommodations for Muslim staff who are not Indonesian?

Basic accommodations are common to Muslims in general. However, details differ by country or region of origin and individual level of practice. The principle is to center individual confirmation rather than one-size-fits-all treatment based on attributes such as “because they are Indonesian.”

Conclusion—Meal Accommodation Is Not a “Cost” but a “Hiring Investment”

Halal meal accommodations for Indonesian talent should be positioned not as a special cost or burden, but as a hiring investment to retain excellent people long term. By advancing individual confirmation before joining, prayer space setup, shift adjustments during Ramadan, and transparent sharing of ingredient information as an integrated whole, Indonesian staff gain firm trust that “this workplace respects me.”

That trust leads to concrete business results: higher productivity, word-of-mouth hiring, and improved retention. Companies that develop institutional compliance (status of residence and labor management) and cultural accommodation (meals, prayer, and communication) as two wheels of the same cart continue to hold a competitive edge in hiring international talent.

If you need support with hiring and retaining Indonesian talent through the Specified Skilled Worker, Technical Intern Training, or highly skilled international talent frameworks, please contact Foreign Talent Insights. We provide practical support from matching that accounts for cultural background and religious accommodations through post-joining follow-up.

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*Written by: Hayato Yamashita (Specified Skilled Worker Practical Editorial Team)*

Related Articles: Practical Topics Worth Reviewing Together

Please also review practical articles on related themes as needed.

Connecting to Industry-Specific Hiring Practice

Meal accommodation issues arise daily in accommodation and food service workplaces with staff meals and banquet hall work. Acceptance points unique to the accommodation industry are organized in the Guide to Hiring Indonesians in the Accommodation Industry.