# Adolescent Psychiatry Acute Ward N1, Psychiatry Center Keywords: - [adolescent psychiatry](< /en/search?q=adolescent psychiatry >) Psychiatry Center’s Ward N1 is an acute emergency admission ward for adolescent psychiatry, where patients are admitted for treatment on a physician's referral. Ward N1 is an acute emergency admission ward for adolescent psychiatry, where you will be admitted for treatment on a physician's referral. On the ward, we treat mentally ill adolescents between the ages of 13 and 17 for a period of 24 hours. ## [ Maisa Portal (opens in new window, links to another website) ](https://www.maisa.fi/maisa/Authentication/Login?lang=britishenglish) MAISA.FI You can use our online services by signing in to the Maisa Portal. Once your treatment with us begins, you will receive information on the services you can access in Maisa. These include appointment booking and preliminary information forms, for example. Click here to go to Maisa’s sign-in page  ## [ Patient Guide ](/en/patient/patient-guide) The Patient Guide site answer the most common questions you might have before, during, and after treatment. See Patient Guide site here  ## Contact information #### Visiting address Psychiatry Center Välskärinkatu 12 Helsinki 4th floor #### Postal address P.O. Box 590 00029 HUS ### Office [ Phone, Office: 040 841 6908 ]() ### Fax [ Phone, Fax: 09 471 63753 ]() #### Visiting hours Mon–Fri 14:30–19:00 Exceptions to opening hours Other times by agreement. ## Find us here ### [ Psychiatry Center ](/en/patient/hospitals-and-other-units/psychiatry-center)  ## Unit's services ### [ Adolescent psychiatry inpatient care ](/en/patient/treatments-and-examinations/adolescent-psychiatry-inpatient-care) ### [ Adolescent Psychiatry ](/en/patient/treatments-and-examinations/adolescent-psychiatry) Updated: 25.03.2025 Print this page