How long does a first aid certificate last for?

Don't let your first aid skills expire!
A Complete Guide to First Aid Certificate Validity in the UK
Having first aid training is a vital skill, whether you’re a parent, teacher, construction worker, or office professional. But did you know your first aid certificate comes with an expiry date?
It’s not quite like a carton of milk, but it does need renewing regularly to keep your knowledge, confidence, and compliance fresh and effective.
Here’s everything you need to know to stay qualified, stay safe, and stay prepared.
How Long Does a First Aid Certificate Last in the UK?
The standard validity period for most first aid certifications is 3 years from the date of completion.
This applies to the majority of recognised workplace and paediatric qualifications, including:
- 1 Day Emergency First Aid at Work (EFAW)
- 3 Day First Aid at Work (FAW)
- First at Work Refresher Training
- Blended Paediatric First Aid (Online + Practical)
Once your certificate expires, you are no longer considered a qualified or competent first aider under Health and Safety Executive (HSE) guidelines - even if you still remember the techniques.
Why Do First Aid Certificates Expire?
First aid is a constantly evolving field. New health risks emerge, best practices change, and treatment guidelines are updated.
Regular requalification ensures:
- You're following the latest HSE and Resuscitation Council UK guidance
- Your skills remain sharp, accurate, and legally compliant
- You can act quickly and confidently in a real emergency
Think of it as a knowledge and confidence booster, not a burden.
Should I Do Annual First Aid Refresher Training?
Yes, it’s strongly recommended by the HSE that first aiders take an Annual First Aid Requalification.
This helps you:
- Maintain confidence in your life-saving skills
- Practice procedures like CPR, recovery position, and choking response
- Stay compliant between formal requalification courses
This is particularly important for low-frequency responders or workplaces where accidents are rare but risks still exist.
How to Get (or Renew) a First Aid Certificate
Whether you're starting from scratch or renewing an expiring certificate, Safe Haven Training offers:
- Emergency First Aid at Work (1 Day)
- First Aid at Work (3 Days)
- Blended Peaediatric First Aid
- Requalification & Refresher Courses
- On-site & Open Course Options across the UK
Our courses are fully accredited by FAIB and meet Ofqual regulated standards, ensuring you're getting recognised, compliant training every time.
Stay Ahead - Stay Certified
Don’t wait for your certificate to lapse. Check your expiry date and book your renewal in advance. Keep your workplace and community safe with up-to-date skills.
Ready to renew your first aid certificate?
Visit our course dates page or Contact Us today to find the course nearest to you.