Dependent Family (Accompanying Spouse and Minor Children)

Who can apply

• ✓WHO CAN SPONSOR (the principal): a foreign national legally staying in Korea on a long-term status in the D-1 through E-7 range — including D-1 (Culture/Arts), D-2 (Study), D-4 (General Training), D-5, D-6, D-7, D-8, D-9, D-10, and E-1 through E-7 — EXCEPT D-3 (Technical/Industrial Trainee), whose family is not eligible.
• ✓WHO QUALIFIES as an F-3 dependent: the principal’s spouse and unmarried minor children only.
• ✓(Minor = under 19 under current Korean civil law; some older embassy notices still say under 20.) D-2 STUDENT CASE — clearly stated: YES, D-2 (Study) degree-seeking students (bachelor’s, master’s, PhD) CAN generally bring their spouse and minor children on F-3; D-2 is explicitly listed as an eligible sponsor status on HiKorea.
• ✓Caveats: (1) the student must show enough funds to support the whole family (living-cost / income requirement); (2) short-course or exchange-type sub-categories and very short remaining stay may be restricted — official guidance indicates D-2/D-4 holders with only a short remaining period of stay may not bring family except for humanitarian reasons, and some D-2 sub-codes (e.g. exchange/associate programs) may be excluded (unverified — confirm your exact sub-code with 1345/immigration office); (3) since April 2025 the family must obtain the F-3 visa from a Korean embassy/consulate abroad (Visa Issuance Certificate / VICN) rather than by changing status inside Korea.

Documents you'll need

• Visa application form with photo
• passport and copy
• the principal’s Alien Registration Card copy and proof of status (e.g. certificate of enrollment / employment)
• ORIGINAL family relationship proof — marriage certificate for a spouse, birth certificate for a child — that has been legalized (Apostille if issued in a Hague Apostille country, otherwise consular legalization) and translated into Korean or English by a certified translator (required since April 2025)
• financial / support proof showing the principal can support the family (bank balance certificate, income certificate, scholarship or employment proof)
• Letter of Guarantee (신원보증서) from the inviting principal
• proof of accommodation / residence in Korea (lease contract, dormitory or company housing confirmation)
• fee. (Exact list varies by the principal’s status — check the HiKorea residence-status manual and the destination embassy.)

How to apply

• Since April 2025, overseas embassy visa only: the principal in Korea obtains a Visa Issuance Certificate (사증발급인정서) at their local immigration office, then the family gets the F-3 visa at a Korean embassy/consulate abroad.
• In-country change of status from a short-term/visa-waiver (C-3/B-1/B-2) status was suspended (narrow humanitarian exceptions only).
• F-3 is a derivative status: it is granted because a principal (the D/E-series holder) is in Korea, so eligibility, period, and validity all follow the principal.
• Standard route is that the principal in Korea applies for a Visa Issuance Certificate / Confirmation of Visa Issuance (사증발급인정서) at their local immigration office, then the family uses it to get the F-3 visa stamped at a Korean embassy/consulate abroad and enters Korea.
• Family members already in Korea on short-term status (C-3/B-1/B-2 visa-waiver) generally can NOT switch to F-3 inside Korea since April 2025 — they must leave and apply through an overseas mission (narrow humanitarian exceptions such as birth or illness may apply).

Working on this visa

• F-3 status by itself does NOT allow employment.
• To work, the F-3 holder must first obtain a separate ‘activity-outside-status’ permit (체류자격외활동허가) from immigration, and work is limited to fields/conditions immigration approves (e.g. professional E-1~E-7 type roles, and certain designated sectors).
• Attending school (elementary/middle/high school or university) does NOT require a separate permit.
• Note: this is different from regional-specialized F-3 sub-types (F-3-1R etc.) and seasonal-work exceptions, which have their own rules.
• Working without the permit is a violation.

General F-3 = accompanying spouse / unmarried minor children of D-1~E-7 principals (except D-3). Separate regional-specialized dependent sub-types (e.g.

F-3-1R / F-3-2R / F-3-3R) exist under regional F-2 talent programs and have their own eligibility and work rules.

2025–2026 policy updates

• Tightened F-3 dependent rules took effect in 2025 (reported via multiple immigration-advisory alerts; re-verify exact wording on HiKorea).
• Effective April 2025: (1) IN-COUNTRY filing/change of status to F-3 was suspended — family members must apply for the F-3 visa through a Korean embassy/consulate abroad (via Visa Issuance Certificate / VICN), not by switching from a short-term/visa-waiver status inside Korea; (2) family-relationship documents (marriage/birth certificates) must be legalized (Apostille or consular legalization) and translated into Korean or English by a certified translator; (3) a Letter of Guarantee and proof of accommodation/residence in Korea are required for all new F-3 applications.
• Effective July 2025: (4) explicit financial-capability income thresholds by household size and stay length were introduced (advisories cite about 23,595,948 KRW minimum annual income for a 12-month+ stay covering 2 persons, with a deposit substitute of five times the shortfall if the gap is under 10%) — figures are from advisory alerts and should be confirmed against the official HiKorea manual.

Common mistakes

Assuming D-2 students cannot bring family (they generally CAN) OR assuming every D-2 sub-code / very short program qualifies (some short/exchange types and very short remaining stays are restricted); trying to switch a family member from a C-3/visa-waiver status to F-3 inside Korea (suspended since April 2025 — must apply from abroad); working on F-3 without first getting the activity-outside-status permit; bringing family-relationship documents without Apostille/legalization and certified translation (rejected since April 2025); underestimating the financial/support proof; forgetting the F-3 period is capped by the principal’s period of stay; expecting adult children or parents to qualify (only spouse and unmarried minor children).

Where this leads

Official source ↗  Official manual ↗