A national quarantine from December 28 to January 17 means that:
There will be ten-day quarantine for anyone entering Poland using mass transit.
Hotels and ski resorts / slopes will have to stay closed.
Shopping galleries and most of the shops will be closed, too. Only grocery stores, drug stores, book and newspaper stores and pharmacies can stay open.
Restaurants, pubs, cafes, night clubs, cultural and recreational institutions remain closed.
From 7 p.m. on New Year’s Eve until 6 a.m. on New Year’s Day people may not leave their homes apart from in certain circumstances (such as going to a pharmacy, shop or work)