| Dates | A weekend in late October 2027 if the pattern of 2025 and 2026 holds; nothing announced as of 18 October 2026. |
|---|---|
| Weather | October average 20/11 °C (68/51 °F), 52 mm of rainMonthly averages, not a forecast: Korea Meteorological Administration climate normals, 1991–2020, Seoul station. |
| Venue | Seonyudo Park서울특별시 영등포구 선유로 343 (당산동) |
| Admission | Free. Some hands-on programmes are partly paid (2026 KTO listing); amounts were not published. |
| Previous edition | 2026: 24–25 Oct 2026 |
Notes on the 2027 edition
The festival has been held every autumn since 2024.
About the festival
The Yeongdeungpo Seonyudo Garden Festival is a free autumn festival of nature and the arts in Seonyudo Park, an island park in the Han River in western Seoul built on a former water treatment plant. The third edition runs 24–25 October 2026, 12:00–20:00, according to the Korea Tourism Organization, with a guided bird walk, outdoor yoga, street-arts performances and a resident-run flea market that spills onto the walking street by Seonyudo Station. Entry is free (some hands-on activities are paid); take Line 9 to Seonyudo Station, Exit 2, and walk about 10 minutes.
Transport, booking, crowd and accessibility details are on the main Yeongdeungpo Seonyudo Garden Festival page, which covers every edition.
Source
Facts checked
22 October 2026, against the sources listed below.