Ulleungdo

Ulleungdo is a remote volcanic island rising 130 kilometers from the East Sea, inhabited by just 10,000 year-round residents who harvest wild greens, squid, and pumpkin makgeolli unavailable anywhere else in Korea. Its circumnavigation ferry route reveals sheer basalt sea cliffs and dramatic sea caves, while the island's pristine hiking trails see 80% fewer tourists than Jeju Island, offering solitude and raw geological beauty. The island's isolation preserves a distinct culture and ecosystem: over 200 species of plants are endemic to Ulleungdo, and the squid fishery here accounts for 15% of Korea's yearly catch. This combination of exclusivity and natural spectacle makes it a compelling alternative to crowded destinations.