While precise forecasts for South Korea's 2026 cherry blossom season will be issued closer to spring, historical data provides a reliable projection for DataESIM users planning their travel. Blooms typically commence on Jeju Island in late March, progressing northward to cities like Busan and the southern coastal regions by early April. The peak viewing period for the capital, Seoul, generally falls in mid-April. We recommend monitoring official meteorological agencies and local tourism boards for the most accurate, real-time updates as your travel dates approach, ensuring optimal data usage for navigation to prime viewing spots.
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When are the projected peak cherry blossom viewing dates for South Korea in 2026 for DataESIM users?
Updated April 22, 2026
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