| 112 / 999 | Emergency |
| +44 (0) 8457 90 90 90 | Hotline (UK – Local rate) |
| +44 (0) 8457 90 91 92 | Hotline (UK – Minicom) |
| 1850 60 90 90 | Hotline (ROI – Local rate) |
| 1850 60 90 91 | Hotline (ROI – Minicom) |
| nhs.uk | Help for suicidal thoughts (UK) |
| yourlifecounts.org | YourLifeCounts.org (UK & Ireland) |
| samaritans.org | Samaritans.org (UK & Ireland) |
| 1800 80 48 48 (available 7 days, 10am-10pm) | Aware: Depression & Bipolar Disorder Support (Ireland) |
| 1800 247 247 | Pieta House Suicide Therapeutic Support (Ireland) |
| 911 | Emergency |
| +1 (800) 273-8255 | National Suicide Prevention Lifeline |
| +1 (800) 799-7233 | National Domestic Violence Hotline |
| +1 (800) 996-6228 | Family Violence Helpline |
| +1 (800) 784-2433 | National Hopeline Network |
| +1 (800) 366-8288 | Self-Harm Hotline |
| +1 (800) 230-7526 | Planned Parenthood Hotline |
| +1 (800) 222-1222 | American Association of Poison Control Centers |
| +1 (800) 622-2255 | Alcoholism & Drug Dependency Hope Line |
| +1 (800) 233-4357 | National Crisis Line, Anorexia and Bulimia |
| +1 (888) 843-4564 | GLBT Hotline |
| +1 (866) 488-7386 | TREVOR Crisis Hotline |
| +1 (800) 221-7044 | AIDS Crisis Line |
| contact-usa.org | Lifeline Crisis Chat |
| veteranscrisisline.net | Veterans Crisis Line |
| suicideprevention.wikia.com | Suicide Prevention Wiki |
| 911 | Emergency |
| +1 (888) 353-2273 | Hotline |
| yourlifecounts.org | YourLifeCounts.org |
| suicideprevention.wikia.com | Suicide Prevention Wiki |
| 086 157 4747 | Toll Free Crisis Line |
| *134*7355# | Tears Foundation (free SMS helpline) |
| 080 056 7567 | Suicide Help |
| 080 021 2223 | The South African Depression and Anxiety Group |
| 1018 | Klimaka (Suicide Helpline) |
| 197 | National Centre for Immediate Social Assistance – EKAKB |
| 166 | EKAB |
| 11528 | LGBTI Support Hotline (Mon – Fri: 13:00 – 21:00) |