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Find a Sperm Donor and Start Your Journey to Parenthood

The UK’s Leading Sperm Bank

London Sperm Bank is proud to be the UK’s trusted provider of donor sperm, with success rates above the national average. Our extensive, diverse selection of donors ensures you can find the perfect match to build your family today.

Why Choose Us?

The Largest Selection of UK-Recruited Donors

As the UK’s largest sperm bank, we proudly offer the widest selection of donors recruited right here in the United Kingdom. All of our donors reflect the diversity of London – a vibrant, global city – giving you access to a rich range of backgrounds, ethnicities, and physical characteristics.

Whether you’re searching for a donor who shares your cultural heritage or someone with unique qualities, our extensive catalogue ensures you can find the perfect match for your family-building journey. Each sperm donor is carefully screened, ensuring the highest standards of health and quality, so you can feel confident in your choice.

Trusted & Safe

As an independent, HFEA-licensed sperm bank, safety and trust are at the core of everything we do. We accept less than 1% of donor applicants onto our programme, thanks to our stringent screening and selection process. This ensures that only the most committed, healthy, and reliable individuals are accepted as donors.

From health screening to genetic testing, we follow the most rigorous standards to provide a service that you and your clinic can trust completely.

Ethical Banking & Advanced Traceability

At London Sperm Bank, we ensure every donor fully understands the implications of donation before joining our programme. This ethical approach ensures donors are well-informed and committed to their role in helping families grow.

We also lead the way in state-of-the-art traceability. Our advanced tracking system allows us to monitor donor use with precision, ensuring adherence to the HFEA’s strict 10-family limit. This not only protects donor-conceived families but also provides peace of mind for recipients.

Proven Success Rates

Our donors have helped create over 3,000 babies since 2012, and our sperm’s success rates exceed the HFEA national averages. On average, an LSB donor helps just six families, allowing us to maintain a high standard of quality and personal care.

By choosing London Sperm Bank, you’re not just selecting a donor – you’re choosing a provider with a proven track record of helping families achieve their dreams of parenthood.

Trusted Partners

London Sperm Bank is a trusted partner to fertility clinics and patients across the UK, supplying high-quality donor sperm to over 80% of HFEA-licensed clinics. We are proud to collaborate with leading organisations such as the London Women’s Clinic, renowned for its personalised fertility care, and the London Egg Bank, the UK’s largest egg bank.

Our dedication to safety, ethical excellence, and exceptional service has made us the partner of choice for clinics and a reliable source of support for people on their fertility journey.

Our Remarkable Donors

“By doing this I have learnt what is obvious but also routinely forgotten; that human life is a wonderful thing indeed. I feel privileged to have been able to contribute in some small way to creating it.”
“I wanted to help someone else to become a parent because some of my best friends have conceived with the help of a donor. I have seen the joy that a child has brought them, and the love and devotion that they have brought to being a parent.”
“I wanted to give a chance to someone else to become a parent because it is a big aim for a lot of people and it doesn’t seem fair that some people are unable to simply due to biology, even though they would make excellent parents.”
“I know that you have gone through a lot to get this point, and I am so grateful for the opportunity to help you start your family. I promise to be a supportive and loving donor, and I will always be there for your child, even from a distance. I will always send positive energy and good vibes to you and your children.”
“I have kids via egg donation (which I’m eternally grateful for), so giving back was always on my bucket list. I’m hoping I can help others in a similar position to me and offer them the opportunity that I’ve had.”
“I wanted to become a donor, to help, because I saw how single and LGBT people who wished to be parents struggled, and how I could so easily help them. I also have seen how those communities struggle, at least when I write this, with the demands and discrimination from a world that dpes not expect parenthood, or sometimes even people, to look as they do. But they are some of the most loving people I have ever known.”
“As a donor-conceived child, I have witnessed first-hand the unparalleled joy that a child can bring to a family. I consider it a privilege to be in a position help others, who might not be able to have children via traditional means.”

Ready to start your journey?

Explore our extensive selection of high-quality sperm donors and find the perfect match to start your journey today.

Who can use London Sperm Bank services?
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Anyone can order donor sperm from London Sperm Bank. You must be a patient at a UK licensed clinic before purchasing donor sperm from the catalogue. You may wish to have a treatment plan in place before ordering donor sperm samples.
How do I place an order for donor sperm?
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To place an order, simply browse our donor database, select the desired donor, add the number of vials to your basket and proceed to checkout. Once your order is placed, we will liaise with your clinic directly to organise the dispatch. 
Can I order multiple sperm donations?
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You are only permitted to order one donor at a time, although you can order as many vials from that donor as you need. Often people will purchase multiple vials of the same donor as it may take more than one attempt to achieve a pregnancy, and many people wish to have sperm reserved for sibling treatments. We recommend purchasing around 2 to 3 vials to ensure you have the donor available for multiple cycles.