Goods Across Borders · Customs rule card
Poppy Seeds → South Korea
Purpose: Traveling · Verified: 2026-08-22
Poppy Seeds may require documentation or declaration
Details
Poppy Seeds may require documentation or declaration. Enforcement in South Korea carries fines from KRW 200,000 to KRW 10,000,000 under Customs Act Art. 269, Art. 270 (ordinary personal cases are handled as civil infringements). Restricted status means compliant carriage is achievable with the right paperwork and quantities; the practical risks are seizure, duty, and delay rather than criminal liability for a good-faith traveller. Arrival checks are carried out by Korea Customs Service (KCS); when in doubt use the declare (red) channel — declared goods at worst attract duty or surrender, while undeclared goods attract penalties. Leaving South Korea with poppy seeds is a separate question: allowed — Culinary poppy seeds may be exported from South Korea freely; several destinations prohibit them, so check the arrival side.
Documentation required
- Documentation may be required
Leaving with this item
Culinary poppy seeds may be exported from South Korea freely; several destinations prohibit them, so check the arrival side.
Practical advice
South Korea restricts import of Poppy Seeds. Personal-use retail-packaged quantities may clear with declaration and inspection but home-prepared, loose-packed, or above-personal-use quantities typically require a Phytosanitary Certificate (plants) or Export Health Certificate (animal-origin). Verify current rules with Korea Customs Service (KCS) before travel — biosecurity rules change frequently on specific commodities.
Customs authority
Korea Customs Service (KCS) · https://www.customs.go.kr