No. There is an absolute ban on dismissal during parental leave. As soon as the protection against dismissal takes effect, the employer may no longer give notice of termination. The protection against dismissal takes effect as soon as the employee has requested parental leave, but at the earliest eight weeks before the start of parental leave if parental leave is taken in the first three years of the child's life, or 14 weeks before the start of parental leave if parental leave is taken in the fourth to eighth year of the child's life. It does not matter from which date the employment relationship is to be terminated. If this date is outside the parental leave period, but the notice of termination is given within the parental leave period, it is inadmissible. If you split the parental leave, there is no prohibition on termination between the parental leaves. This prohibition on termination applies only to the employer.
If you have received a notice of termination despite the prohibition on termination, you must bring an action for unfair dismissal within a period of 3 weeks. If parents want to terminate at the end of parental leave, they must have done so no later than three months before the end of parental leave. Exceptionally, a notice of termination can be given if the business is shut down and continued employment is not possible.