Hampyeong Butterfly Festival
A spring festival in a small Jeonnam county that rebuilt its economy around butterflies and clean farming.
Updated 25 August 2026
Hampyeong is a small farming county in Jeollanam with no famous landmark, and in 1999 it did something that has since been copied across rural Korea: it built an identity out of an insect. The butterfly festival, held over about ten days from late April on the Hampyeongcheon, combines released and enclosed butterflies, flower fields planted for the event, an insect exhibition hall, and a market for the county's produce - the branding argument being that butterflies indicate clean agriculture, which is then the selling point for the rice and vegetables. It worked well enough that Hampyeong built a permanent butterfly and insect ecology park that runs outside the festival too. The event is squarely aimed at families with children and at domestic day-trippers, and it is honest about being an economic project as much as a celebration.
What you'll find
- The butterfly enclosures - released and housed, at the peak of spring.
- The planted flower fields - laid on along the stream.
- The insect exhibition - the ecology hall and displays.
- The county market - produce sold under the clean-farming label.
When to go
Late April to early May, about ten days. Weekday mornings avoid the school groups. The ecology park is open outside the festival for a quieter, smaller version.
Good to know
It is a family event built for domestic visitors, with limited English. Ticketed. Butterfly numbers depend on the weather - a cold or wet spell thins the display considerably.
Nearby
Gwangju is about an hour; Mokpo and the Jeonnam coast are south.
What to pack for Hampyeong Butterfly Festival
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A refillable water bottle - Many cities have public fountains; save money and plastic. Find on Amazon
- A light layer + compact umbrella - For museum air-con and a sudden shower. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


