You can find the hours of all HelMet libraries (Helsinki Metropolitan Area libraries) on the HelMet.fi pages.
HelMet.fi is always open
The HelMet pages, web library and eLibrary are open 24 hours. You can, for example, make reservations and renew your loans.
The web library allows you to search for books, and the eLibrary allows you to download electronic books, magazines, films and music to you mobile device.
HelMet also contains tips, library event listings and diverse information.