TARGET2 is open every day, with the exception of weekends, New Yearsday (January 1), Good Friday, Easter Monday, 1 May, Christmas Day and Boxing Day (December 25 and 26).
You may contact the TARGET2 National Helpdesk via e-mail (target2@dnb.nl) or telephone (+31 20 524 3564) for any question you may have on TARGET2.
More detailed information about the following subjects is available on the TARGET2 website of the ECB.