Traveling to Korea with pain medication
Opioids all need written MFDS approval before entry. The interesting part is what does not: tramadol, pregabalin, and every ordinary pain reliever cross the border with no paperwork at all.
Medication by medication
OxyContin / Percocet (oxycodone)
MFDS permit requiredAnnex 1 narcotic. Prescribed within Korea, so long-stay pain care can transfer to a local doctor.
Vicodin / Norco (hydrocodone)
MFDS permit requiredAnnex 1. Barely marketed in Korea, so bring your full approved supply.
Fentanyl patches (Duragesic)
MFDS permit requiredAnnex 2, patches included. Durogesic is used in Korean hospitals, so handover is possible.
Dilaudid (hydromorphone)
MFDS permit requiredAnnex 1. Korea sells only 2 mg tablets and injections; ER forms have no local equivalent.
Nucynta (tapentadol)
MFDS permit requiredAnnex 2. Marketed in Korea in IR and ER forms, so refills are realistic.
Codeine (Tylenol No. 3, co-codamol)
MFDS permit required above 20 mg per doseAnnex 1 narcotic with one carve-out: combination products at 20 mg codeine or less per dose count as exempt. Tylenol No. 3 (30 mg) is above the line.
Tramadol (Ultram, Ultracet)
No permit neededThe surprise of this list: tramadol is not scheduled in Korea, unlike US Schedule IV. It travels as an ordinary prescription medicine and is widely prescribed there as Tridol and Ultracet.
Lyrica (pregabalin) and gabapentin
No permit neededNeither is controlled in Korea despite US scheduling. Lyrica sells there under the same name.
NSAIDs (Aleve, Advil) and acetaminophen
No permit neededUncontrolled and sold over the counter in Korea. The customs personal-use rule applies.
Questions
Tramadol is a controlled substance at home. Why not in Korea?
Korea simply has not scheduled it under the Narcotics Control Act; it appears in no annex of the enforcement decree, and its Korean product listings show a regular prescription drug. The permit that covers oxycodone or codeine does not apply to it.
How much opioid medication can a permit cover?
Up to a 90-day supply. Apply online at nedrug.mfds.go.kr or by email to narcotics@korea.kr 3 to 4 weeks before travel; results are issued within 10 business days. Carry the permit and prescription with the medication and declare on arrival.
Can Korean doctors continue my opioid prescription?
Often, but check your specific molecule: oxycodone, fentanyl patches, and tapentadol are prescribed in Korea, while hydrocodone barely exists there and oxymorphone not at all. Each ingredient page on this site states the local availability.
Sources
- MFDS: Permit to Bring in Narcotics · Last verified: 2026-08-23
- Narcotics Control Act Enforcement Decree, annexes 1, 2, and 5 · Last verified: 2026-08-23
How to apply for the MFDS permit →
- Travel medical insuranceCovers doctor visits in Korea, including the consultation you need for a local refill.INSURANCE
- Incheon airport to Seoul (AREX train)Direct train from the airport to Seoul Station in 43 minutes. Book the ticket before you land.TRANSPORT
- KORAIL Pass (nationwide KTX)Unlimited KTX travel for 2 to 5 days, sold to foreign visitors only. Worth it if you plan trips beyond Seoul.RAIL
MedsToKorea is an independent site with no affiliation to the Korean government. Travel preparation only, not medical or legal advice. Regulations change: confirm with the MFDS, Korea Customs Service, or a Korean embassy before traveling. We store no searches and no health data.