As we read on the Bolesławiec City Hall website:
October 31, 2016 (Monday), Bolesławiec City Hall will be closed, while on November 5, 2016 (Saturday), the office will be open from 7:30 a.m. to 3:30 p.m. Note: on October 31, between 7:30 a.m. and 3:30 p.m., deaths will be registered at the Civil Registry Office in room 214; telephone: 75 645 65 41.
Furthermore, pursuant to an order by the county governor, on Monday, October 31 the Bolesławiec County Office will be closed. The office will instead be open on November 4–5, from 7:30 a.m. to 3:30 p.m.