Here are suicide prevention hotlines for several European countries:

Austria
Hotline: 142
Website: Telefonseelsorge

Belgium
Hotline: 1813
Website: Tele-onthaal

Bulgaria
Hotline: 0800 20 100
Website: Crisis Support

Croatia
Hotline: 116 123
Website: Hrabri telefon

Cyprus
Hotline: 1441
Website: S.O.S. Cyprus

Denmark
Hotline: 70 201 201
Website: Livslinjen

Estonia
Hotline: 655 8088
Website: Eluliin

Finland
Hotline: 09 2525 0111
Website: Mieli

France
Hotline: 01 45 39 40 00
Website: S.O.S. Suicide

Germany
Hotline: 0800 111 0 111
Website: Telefonseelsorge

Greece
Hotline: 1018
Website: Suicide Prevention Greece

Iceland
Hotline: 1717
Website: Lífsvernd

Ireland
Hotline: 1800 247 247
Website: Samaritans

Italy
Hotline: 800 860 022
Website: Samaritans Italy

Netherlands
Hotline: 0900 0113
Website: 113 Zelfmoordpreventie

Norway
Hotline: 116 123
Website: Mental Helse

Poland
Hotline: 116 123
Website: Telefon Zaufania

Portugal
Hotline: 808 24 24 24
Website: S.O.S. Voz Amiga

Romania
Hotline: 0800 801 200
Website: S.O.S. Suicid

Spain
Hotline: 717 003 717
Website: Teléfono de la Esperanza

Sweden
Hotline: 901 01
Website: Mind

United Kingdom
Hotline: 116 123
Website: Samaritans

If you or someone you know is struggling, please reach out to these resources for support.