If you’re planning to stay in Korea for more than 90 days, registering as a foreign resident is not just recommended—it’s legally required. This comprehensive guide walks you through everything you need to know about obtaining your Foreigner Registration Card (외국인등록증), commonly called an ARC (Alien Registration Card) or Residence Card.
📋 What is a Foreigner Registration Card (ARC)?
The Foreigner Registration Card is your official Korean identification document that proves your legal residence status in South Korea. Think of it as your Korean ID card—you’ll need it for virtually everything, from opening a bank account to signing a housing lease.
Why is it important?
- Required by law for stays over 90 days
- Essential for banking services
- Needed for mobile phone contracts
- Required for housing contracts and leases
- Used for online verification (i-PIN system)
- Necessary for healthcare registration
- Required for employment verification
- Used as official ID throughout Korea
👥 Who Needs to Register?
Must Register:
All foreigners planning to stay in Korea for more than 90 days, including:
✅ Work Visa Holders (E-series visas)
- E-1: Professor
- E-2: English teacher
- E-3-E-7: Various professional categories
- E-9: Non-professional employment
✅ Student Visa Holders (D-series visas)
- D-2: Student visa
- D-4: Language training visa
- D-10: Job seeker visa
✅ Spouse Visas (F-series visas)
- F-2: Residence visa
- F-3: Dependent visa
- F-4: Overseas Korean visa
- F-5: Permanent residence
- F-6: Marriage visa
✅ Long-term Residents
- Investors
- Property owners
- Long-term cultural visa holders
Exemptions:
❌ Do NOT need to register:
- Short-term tourists (90 days or less)
- K-ETA holders (tourist purposes)
- Visa waiver program participants
- A-1 to A-3 visa holders (diplomatic, official)
- Transit passengers
- Cruise ship passengers
📍 Where to Apply
You must apply at the local Immigration Office (출입국관리사무소) that has jurisdiction over your registered address in Korea.
How to find your office:
- Visit HiKorea website
- Enter your Korean address
- Find the nearest immigration office
- Check office hours (typically Mon-Fri, 9:00-18:00)
Major Immigration Offices:
- Seoul Immigration Office: Serves Seoul central districts
- Incheon Immigration Office: Incheon and surrounding areas
- Suwon Immigration Office: Gyeonggi Province
- Busan Immigration Office: Busan and Gyeongnam region
- Daegu Immigration Office: Daegu and Gyeongbuk region
Pro Tip: Some offices accept online appointments through HiKorea. Book ahead to avoid long wait times, especially at the beginning of semesters (March, September) when many international students register.
📝 Required Documents Checklist
Gather these documents before visiting the immigration office:
1. Passport + Visa
- Original passport (valid for at least 6 months)
- Visa stamp or sticker in passport
- Photocopies of passport ID page and visa page
2. Completed Application Form
- Download from HiKorea website
- Also available at the immigration office
- Fill out completely in Korean or English
- Sign and date the form
3. Passport Photo
- 1 recent color photo (3.5cm x 4.5cm)
- White background
- Taken within last 6 months
- No glasses, no hat
- Clear facial features
Where to get photos:
- Photo booths in subway stations (₩5,000-8,000)
- Professional photo studios near immigration offices
- Some immigration offices have photo machines
4. Proof of Residence
Choose ONE of the following:
- Housing lease contract (전세 or 월세 계약서)
- Utility bill in your name (gas, electricity, water)
- Residence confirmation from landlord
- Dormitory confirmation (for students)
- Company housing letter (for employees)
5. Visa/Status Confirmation Document
Depending on your visa type:
For Students (D-2, D-4):
- Certificate of enrollment (재학증명서)
- Acceptance letter from university
- Course registration proof
For Employees (E-series):
- Employment contract
- Business registration certificate of company
- Letter from employer confirming employment
For Spouses (F-6):
- Marriage certificate (apostilled)
- Korean spouse’s ID card copy
- Family relationship certificate (가족관계증명서)
For Investors/Business (D-8, D-9):
- Business registration
- Investment proof documents
- Business plan (if applicable)
6. Application Fee
- Standard fee: ₩30,000 (cash)
- Some offices accept card payments
- Keep your receipt
7. Tuberculosis Certificate (국가별 상이)
Required for citizens of certain countries with high TB rates, including:
- Philippines, Vietnam, Cambodia, Myanmar, Mongolia
- China, Nepal, Sri Lanka, Bangladesh, Pakistan
- Several African and South American countries
Where to get tested:
- Designated hospitals near immigration offices
- Cost: ₩50,000-80,000
- Results valid for 6 months
- Must be issued in Korea (foreign tests not accepted)
🔄 Application Process: Step-by-Step
Step 1: Make an Online Appointment (Recommended)
- Visit HiKorea
- Create an account or log in
- Select “Reservation” → “Visit Reservation”
- Choose your immigration office
- Select date and time
- Receive confirmation email
Walk-in alternative: You can visit without appointment, but expect 1-3 hour wait times during peak periods.
Step 2: Gather Required Documents
- Use checklist above
- Make photocopies of everything
- Organize in a folder
- Double-check visa-specific requirements
Step 3: Visit Immigration Office
- Arrive 10-15 minutes before appointment
- Bring all original documents + copies
- Take a number (if walk-in)
- Wait for your turn
Step 4: Biometric Scanning
At the immigration counter, you’ll undergo:
- Fingerprint scanning (both index fingers)
- Digital photo (if your photo doesn’t meet requirements)
- Document verification
- Address confirmation
The officer will review your documents and may ask questions about:
- Your purpose of stay
- Your address in Korea
- Your employment/school
- Your sponsor (if applicable)
Step 5: Receive Confirmation & Wait
- You’ll receive a receipt with application number
- Standard processing time: 1-2 weeks
- Some cases require additional review (2-4 weeks)
- You can check status online at HiKorea
Step 6: Card Pickup/Delivery
Two options:
Option A: Pick up at Immigration Office
- Return to the same office
- Bring your receipt and passport
- Sign to confirm receipt
- Usually ready in 1-2 weeks
Option B: Mail Delivery
- Available at some offices
- Registered mail to your address
- Takes 2-4 weeks
- Sign for delivery
⏰ Processing Time & Timeline
Standard Timeline:
- Application submission: Day 1
- Biometric processing: Day 1-3
- Background check: Day 3-7
- Card production: Day 7-10
- Pickup/delivery: Day 10-14
Factors that may delay processing:
- Peak season (March, September)
- Incomplete documents
- Background verification issues
- Address changes
- Special visa categories
Expedited processing: Not available for standard ARC applications. However, if you need urgent travel, you can request a temporary travel document while waiting.
💡 Essential Tips for Smooth Registration
Before You Apply:
✅ Register your address in Korea first (if possible) ✅ Open a Korean bank account (you’ll need ARC for full services) ✅ Get a Korean phone number (prepaid SIM works temporarily) ✅ Make extra copies of all documents ✅ Bring a Korean-speaking friend if you’re not fluent
During Application:
✅ Dress appropriately (no hats, clear face for photo) ✅ Be honest and accurate on forms ✅ Keep calm during biometric scanning ✅ Ask questions if anything is unclear ✅ Get the officer’s name/contact for follow-up
After Registration:
✅ Keep your receipt safe until you get your card ✅ Check HiKorea regularly for status updates ✅ Plan to pick up card during office hours ✅ Carry your passport as ID until you receive ARC
🚨 Common Mistakes to Avoid
❌ Applying too late: You have 90 days from arrival. Don’t wait until day 89!
❌ Wrong immigration office: Must apply at office covering your residential address
❌ Incomplete documents: Missing even one document means starting over
❌ Expired documents: All documents must be current and valid
❌ Wrong photo specifications: Photos must meet exact size/background requirements
❌ Not updating address: If you move, you must update within 14 days
🔄 After You Receive Your ARC
What Your ARC Includes:
- Your name (in English)
- Nationality
- Date of birth
- Visa type and period
- ARC number (13 digits)
- Your photo
- Issue and expiry dates
Immediate Actions:
1. Verify Information Check all details are correct:
- Name spelling
- Date of birth
- Visa dates
- ARC number
Report errors immediately to immigration office.
2. Banking
- Upgrade prepaid account to regular account
- Apply for credit cards
- Set up automatic payments
- Get internet banking access
3. Mobile Phone
- Convert prepaid to postpaid contract
- Get better plans and rates
- Apply for device financing
- Register for online services
4. Online Services Register for:
- i-PIN: Online identity verification system
- Government 24: Access government services
- Banking apps: Full mobile banking access
- Shopping sites: Verify identity for purchases
5. Make Copies
- Photocopy front and back of ARC
- Keep copies in multiple places
- Take phone photos for backup
- Share copy with your employer/school
📱 Updating Your ARC
You must update your ARC when:
Change of Address (주소 변경)
Deadline: Within 14 days of moving
How to update:
- Visit immigration office OR
- Use HiKorea online service
- Submit new lease/residence proof
- Receive updated ARC (or wait for mail)
Online Update Process:
- Log into HiKorea
- Select “Change of Sojourn Site”
- Upload residence proof
- Confirm update
- No need to visit office
Visa Extension (체류기간 연장)
When: 1-2 months before expiry
Required documents:
- Current ARC
- Passport
- Extension application form
- Proof of continued eligibility (employment contract, enrollment certificate, etc.)
- Fee: ₩30,000-60,000 (varies by visa)
Visa Status Change (체류자격 변경)
Example: Student (D-2) → Employee (E-7)
Process:
- Submit new visa application
- Provide job offer/contract
- Pay application fee
- Attend interview (if required)
- Receive new ARC with updated status
Lost or Damaged ARC
Immediate actions:
- Report to police (get report number)
- Visit immigration office within 14 days
- Submit reissue application
- Provide police report + photo
- Pay reissue fee: ₩30,000
⚠️ Penalties for Late Registration
Fines for late registration:
- 1-30 days late: ₩100,000
- 31-60 days late: ₩200,000
- 61-90 days late: ₩400,000
- Over 90 days: ₩600,000 + possible deportation
Additional consequences:
- Visa extension denial
- Employment issues
- Banking problems
- Unable to sign contracts
- Immigration record affected
- Future visa applications impacted
If you’re late: Register immediately. Explain circumstances to immigration officer. Pay fine and complete registration. Better late than never!
📞 Help & Resources
Immigration Hotline
- Phone: 1345 (English support available)
- Hours: Mon-Fri, 9:00-18:00
- Languages: Korean, English, Chinese, Vietnamese, Thai, Mongolian, Russian, Indonesian
Online Resources
- HiKorea: www.hikorea.go.kr
- Immigration Office Locations: Search on HiKorea
- Visa Information: Korea Immigration Service official site
- Legal Help: Korea Legal Aid Center (for free legal consultation)
In-Person Help
- Global Center Seoul: Free consultation services
- Immigration Support Centers: Near major immigration offices
- University International Offices: Support for students
- Company HR: Assistance for employees
🌟 Final Tips for Success
✅ Start early: Begin process within first week of arrival
✅ Stay organized: Keep all immigration documents in one folder
✅ Set reminders: Don’t forget expiry dates and renewal deadlines
✅ Keep copies: Digital and physical backups of everything
✅ Learn basic Korean: Even simple phrases help at immigration office
✅ Join expat communities: Facebook groups, forums for tips and support
✅ Follow the rules: Korea takes immigration compliance seriously
✅ Ask for help: Don’t hesitate to use interpreter services or bring Korean friends
Quick Reference Summary
Your Foreigner Registration Card is your gateway to fully integrating into Korean life. While the process may seem daunting, thousands of foreigners complete it successfully every month. Follow this guide, prepare your documents carefully, and you’ll have your ARC in hand before you know it!
Remember: Your ARC is not just a legal requirement—it’s your key to enjoying everything Korea has to offer, from seamless banking to hassle-free travel. Take care of it, keep it updated, and it will serve you well throughout your stay in Korea.