# K-pop ticket on-sale times > When K-pop concert tickets actually go on sale. Every sale phase — fanclub presale, > the separate global-page window overseas fans must use, Japanese lotteries, general > sale — collected across vendors, timezone-normalised, and published as calendar feeds. These are **sale times, not concert dates**. This site does not sell tickets and does not help anyone buy faster; it links to the official vendor for each sale. ## What makes this data different Each vendor publishes only its own dates, and a notice's headline date is usually the domestic one. The window an overseas fan must use is often a different day. We model that explicitly: every phase carries an `audience` of `all`, `local_page` or `global_page`. Wheelchair-seat sales are separated too, because they run on different times and a different purchase path. ## Machine-readable endpoints - `https://biascal.com/api/events` — JSON, every published phase. Query: `?artist=`, `?from=`, `?limit=` - `https://biascal.com/calendar/my/+.ics?kinds=ticket,military` — personal feed; the selection lives in the path, no account - `https://biascal.com/calendar/all.ics` — iCalendar feed, all artists - `https://biascal.com/calendar/.ics` — per artist - `https://biascal.com/calendar/military.ics` — enlistment and discharge only - Event pages carry schema.org `MusicEvent` with one `Offer` per sale phase, each with `availabilityStarts` ## Date kinds - `ticket` a ticket sale phase (see below) - `show` the performance itself - `release` album, single or content release - `fandom` fanclub membership window - `birthday` member birthday - `enlistment` military enlistment - `discharge` military discharge Military dates are not in any ticketing API. Fan sites disagree with each other and most of their dates are estimates written as fact, so **every date carries a `confidence`**: `official` (read from an official notice), `estimated` (derived, not confirmed), `conflicted` (sources disagree — we show the disagreement instead of picking one). ## Ticket phase kinds - `verification` — pre-registration window. Not a sale, but missing it forfeits presale eligibility - `fanclub_presale` — membership required - `presale` — first-come presale - `lottery` — Japanese 抽選; an entry window, not first-come - `general` — general sale - `upgrade` — seat change for existing ticket holders, not a new sale ## Locales Available in 12 locales: en ko ja zh-CN zh-TW es pt-BR id th vi fr de Pages live at `https://biascal.com//...` and carry hreflang for all of them. **Only our own classifications are translated** (phase kinds, channel, confidence). Show titles, venue names and vendor names stay in their original language — translating a venue name would stop a fan finding it on the vendor's site. ## Artists covered (29) Coverage is deliberately narrow — exact about a few rather than vague about many. - (G)I-DLE ((여자)아이들) — https://biascal.com/artist/gidle - ATEEZ (에이티즈) — https://biascal.com/artist/ateez - BLACKPINK (블랙핑크) — https://biascal.com/artist/blackpink - BOYNEXTDOOR (보이넥스트도어) — https://biascal.com/artist/boynextdoor - BTS (방탄소년단) — https://biascal.com/artist/bts - CNBLUE (씨엔블루) — https://biascal.com/artist/cnblue - Cha Eun-woo (차은우) — https://biascal.com/artist/cha-eunwoo - ENHYPEN (엔하이픈) — https://biascal.com/artist/enhypen - G-DRAGON (지드래곤) — https://biascal.com/artist/g-dragon - ITZY (있지) — https://biascal.com/artist/itzy - IU (아이유) — https://biascal.com/artist/iu - IVE (아이브) — https://biascal.com/artist/ive - Kim Soo-hyun (김수현) — https://biascal.com/artist/kim-soohyun - LE SSERAFIM (르세라핌) — https://biascal.com/artist/le-sserafim - Lee Jung-jae (이정재) — https://biascal.com/artist/lee-jungjae - NCT (엔시티) — https://biascal.com/artist/nct - NMIXX (엔믹스) — https://biascal.com/artist/nmixx - NewJeans (뉴진스) — https://biascal.com/artist/newjeans - Park Seo-jun (박서준) — https://biascal.com/artist/park-seojun - RIIZE (라이즈) — https://biascal.com/artist/riize - Red Velvet (레드벨벳) — https://biascal.com/artist/red-velvet - SEVENTEEN (세븐틴) — https://biascal.com/artist/seventeen - Stray Kids (스트레이 키즈) — https://biascal.com/artist/stray-kids - TAEYEON (태연) — https://biascal.com/artist/taeyeon - TOMORROW X TOGETHER (투모로우바이투게더) — https://biascal.com/artist/txt - TWICE (트와이스) — https://biascal.com/artist/twice - TWS (투어스) — https://biascal.com/artist/tws - ZEROBASEONE (제로베이스원) — https://biascal.com/artist/zerobaseone - aespa (에스파) — https://biascal.com/artist/aespa ## Next 22 on-sale windows - 2026-10-19T05:00:00.000Z — NCT, verification (global_page) — https://biascal.com/event/melon-13085 - 2026-10-19T05:00:00.000Z — NCT, verification (local_page) — https://biascal.com/event/melon-13085 - 2026-10-22T01:00:00.000Z — aespa, verification (global_page) — https://biascal.com/event/melon-13116 - 2026-10-22T01:00:00.000Z — aespa, verification (local_page) — https://biascal.com/event/melon-13116 - 2026-10-27T01:00:00.000Z — aespa, fanclub_presale (local_page) — https://biascal.com/event/melon-13116 - 2026-10-27T11:00:00.000Z — aespa, fanclub_presale (local_page) — https://biascal.com/event/melon-13116 - 2026-10-28T01:00:00.000Z — aespa, fanclub_presale (global_page) — https://biascal.com/event/melon-13116 - 2026-10-28T10:00:00.000Z — CNBLUE, general — https://biascal.com/event/eplus-0385420001-P0030103P021002 - 2026-10-28T11:00:00.000Z — aespa, fanclub_presale (global_page) — https://biascal.com/event/melon-13116 - 2026-10-29T01:00:00.000Z — aespa, general — https://biascal.com/event/melon-13116 - 2026-10-29T11:00:00.000Z — aespa, general — https://biascal.com/event/melon-13116 - 2026-10-31T09:00:00.000Z — Stray Kids, general — https://biascal.com/event/eplus-4607840001-P0030005P021001 - 2026-10-31T09:00:00.000Z — Stray Kids, general — https://biascal.com/event/eplus-4607840001-P0030002P021001 - 2026-10-31T09:00:00.000Z — Stray Kids, general — https://biascal.com/event/eplus-4607840001-P0030003P021001 - 2026-10-31T09:00:00.000Z — Stray Kids, general — https://biascal.com/event/eplus-4607840001-P0030004P021001 - 2026-10-31T09:00:00.000Z — Stray Kids, general — https://biascal.com/event/eplus-4607840001-P0030006P021001 - 2026-11-02T01:00:00.000Z — NCT, fanclub_presale (local_page) — https://biascal.com/event/melon-13085 - 2026-11-02T11:00:00.000Z — NCT, fanclub_presale (local_page) — https://biascal.com/event/melon-13085 - 2026-11-03T01:00:00.000Z — NCT, fanclub_presale (global_page) — https://biascal.com/event/melon-13085 - 2026-11-03T11:00:00.000Z — NCT, fanclub_presale (global_page) — https://biascal.com/event/melon-13085 - 2026-11-04T01:00:00.000Z — NCT, general — https://biascal.com/event/melon-13085 - 2026-11-04T11:00:00.000Z — NCT, general — https://biascal.com/event/melon-13085 ## Accuracy Each record carries a confidence score and the extraction method. Only records above our threshold are published; the rest are held for human review. Japanese vendor pages publish machine-readable sale windows and are parsed deterministically; Korean notices are prose and go through a language model plus the same validation. Vendors do change dates. Verify at the `source_url` on each record before acting. Generated 2026-10-26T03:42:25.827Z