BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//EU Deadline Radar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:EU Deadline Radar
NAME:EU Deadline Radar
BEGIN:VEVENT
UID:pl-vat-oss-quarterly@eudeadlines.eu
DTSTAMP:20261025T072021Z
DTSTART;VALUE=DATE:20261031
DTEND;VALUE=DATE:20261101
SUMMARY:Poland VAT OSS (Unijna procedura One Stop Shop): Poland: VAT OSS Un
 ion-scheme return and payment due by the end of the month after each quart
 er
RRULE:FREQ=MONTHLY;INTERVAL=3;BYMONTHDAY=-1
DESCRIPTION:Businesses registered for the EU VAT One Stop Shop (OSS) Union 
 scheme must file a single quarterly VAT return covering their B2C cross-bo
 rder sales of goods or services to consumers in other EU member states\, a
 nd pay any VAT due\, via the Polish OSS portal by the last day of the mont
 h following each calendar quarter.\n\nWer betroffen ist: Poland-registered
  e-commerce and services businesses selling goods or digital/other service
 s to consumers in other EU countries that have opted into the Union OSS sc
 heme instead of registering for VAT separately in each destination country
 .\n\nWas zu tun ist: If registered for OSS\, prepare and submit the OSS VA
 T return through the podatki.gov.pl e-Deklaracje portal by the last day of
  the month after each quarter (30 April\, 31 July\, 31 October\, 31 Januar
 y)\, and pay the VAT due across all covered member states in one payment.\
 n\nSanktion: Late filing or payment risks exclusion from the OSS scheme (w
 yrejestrowanie z procedury OSS)\, which would then require separate VAT re
 gistration in each EU consumption country\, plus possible penal sanctions 
 in those countries.\n\nHinweis zum Datum: Re-verified 2026-09-09: the old 
 vat-oss/procedura-unijna-oss page 404s\; OSS/IOSS guidance moved to podatk
 i.gov.pl/pozostale/tax-free-vat-refund-vap-oss-i-ioss/punkt-kompleksowej-o
 bslugi-oss-i-ioss (reachable)\, which confirms quarterly Union-scheme fili
 ng via its own unique-reference-number format (e.g. PL/PLxxxxxxx/Q3.2021)\
 ; the end-of-month-after-quarter deadline is the well-established EU-wide 
 OSS rule\, unchanged.\n\nStatus: Bestätigt\nhttps://eudeadlines.eu/de/dea
 dline/pl-vat-oss-quarterly
URL:https://eudeadlines.eu/de/deadline/pl-vat-oss-quarterly
CATEGORIES:PL,Poland VAT OSS (Unijna procedura One Stop Shop)
LAST-MODIFIED:20260909T000000Z
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Poland VAT OSS (Unijna procedura One Stop Shop): Poland: VAT OS
 S Union-scheme return and payment due by the end of the month after each q
 uarter — due in 7 days
TRIGGER;VALUE=DURATION:-P6DT15H
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Poland VAT OSS (Unijna procedura One Stop Shop): Poland: VAT OS
 S Union-scheme return and payment due by the end of the month after each q
 uarter — due in 1 day
TRIGGER;VALUE=DURATION:-PT15H
END:VALARM
END:VEVENT
END:VCALENDAR