Where parents and donors can meet!
Cascade is the first US sperm bank where you and your child can know the donor when you are ready.
However your family begins, you belong here
Whatever your journey, our customer care team is ready to help you every step of the way.
Single mothers by choice
Choosing this is the biggest and best decision in your life. We will walk with you every step of the way.
LGBTQ+ couples
Reciprocal IVF, at-home insemination, clinic treatment. We support you whichever path you decide to take.
Couples facing male infertility
Donor conception could be the next step in your amazing journey. We are here to guide you through it.



What if your child wants to know at 14?
Most donor-conceived children need to be 18 to learn their donor’s identity. Cascade’s Early Disclosure Program gives you the option to provide this information earlier.
You can request your donor's name, date of birth and last known state of residence once your child is born.
Write a letter to your donor, to request a on-line meeting coordinated by a professional counselor.
We stopped accepting them. At Cascade every new donor chooses to be either Open ID or Early Disclosure.
Meet a few of our donors
Look for the Early Disclosure mark. Those donors can be known to you and your child from birth.




Its easy as one, two, three
Create a free account
Registration takes less than two minutes. It opens every full donor profile, including health and genetic history.
Find your donor
Filter the things that matter to you, including whether you want an Early Disclosure Program donor. Our team can always help you shortlist.
Order your vials
Place your order online and contact us by phone or email if you have any questions. We can ship directly to your home or clinic and help you coordinate delivery around your cycle and fertile window.
See the teal bubble in the corner?
That’s our AI assistant! Kade is available anytime and can answer almost any question. If you need help from a Customer Care team member, submit a request through the chat and we’ll follow up during business hours. For immediate assistance during business hours, please call our Customer Care team directly at 206-659-7034.
including this one.
Thinking of becoming a donor?
Healthy men aged 19 to 39, in or near the Lynnwood, WA area.
Questions are part of this
All questions are important! Feel free to call, email or chat with us anytime. Our Customer Care team is ready.