General

Exceptional opening hours for library customer service 2026

Library summer opening hours 1 June–31 August.

Main Library

  • Mon 12:00–19:00
  • Tue–Fri 12:00–16:00

Tervakoski Library

  • Mon–Thu 12:00–16:00
  • Fri closed

February

  • Tue 24 Feb. Main Library & Tervakoski Library open 12:00–16:00 (library development morning)

April

  • Thu 2 Apr. Main Library & Tervakoski Library open 12:00–16:00 (Good Friday eve)
  • Fri 3 Apr. Libraries closed (Good Friday)
  • Mon 6 Apr. Libraries closed (Easter Monday)
  • Tue 28 Apr. Libraries closed (staff training day)
  • Wed 29 Apr. Libraries closed (staff training day)
  • Thu 30 Apr. Main Library & Tervakoski Library open 12:00–16:00 (May Day eve)

May

  • Fri 1 May. Libraries closed (May Day)
  • Thu 7 May. Tervakoski Library open 12:00–16:00 (staff training morning)
  • Fri 8 May. Libraries closed (libraries’ development day)
  • Wed 13 May. Main Library & Tervakoski Library open 12:00–16:00 (Ascension Day eve)
  • Thu 14 May. Libraries closed (Ascension Day)
  • Wed 27 May. Libraries closed (staff training day)

June

  • Thu 18 Jun. Main Library & Tervakoski Library open 12:00–16:00 (the day before Midsummer’s Eve)
  • Fri 19 Jun. Libraries closed (Midsummer’s Eve)

December

  • Wed 23 Dec. Main Library & Tervakoski Library open 12:00–16:00 (Christmas Eve’s eve)
  • Thu 24 Dec. Libraries closed (Christmas Eve)
  • Fri 25 Dec. Libraries closed (Christmas Day)
  • Thu 31 Dec. Main Library & Tervakoski Library open 12:00–16:00 (New Year’s Eve)

January 2027

  • Fri 1 Jan. Libraries closed (New Year’s Day)

Janakkala’s Main Library and Tervakoski Library are open for self-service every day, year-round from 08:00–21:00.

We will announce other exceptional opening hours separately.