Greetings! Thank you for your interest in becoming a member of the Society for In Vitro Biology.

2025 membership rates for the SIVB are as follows:

If you you are returning visitor to SIVB's website, you will notice as you progress through the membership process that things look a little different. This site is a work-in-progress, and some visual elements may change over the next few months. However, please rest assured knowing that you are still receiving the same quality service and excellent benefits of membership in the Society. 

If you are a renewing member, please follow the instructions sent to you with your renewal prompt or log in using the credentials which you have already created.

To start the process of joining the Society, please choose a Member Type below then click "Continue". Most new members will choose Regular, Post Doc, Student, or Life membership. If you are uncertain which Member Type you should choose, please contact the SIVB Business Office at 410-969-7940 or sivb@sivb.org.

*LDC membership is only available to those who currently live in countries identified by the United Nations as LDC (least-developed countries). As of February 2025, the United Nations LDC list includes the following countries: Afghanistan, Angola, Bangladesh, Benin, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Democratic Republic of the Congo, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Lao People's Democratic Republic, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Myanmar, Nepal, Niger, Rwanda, Sao Tome and Principe, Senegal, Sierra Leone, Solomon Islands, Somalia, South Sudan, Sudan, Timor-Leste, Togo, Tuvalu, Uganda, United Republic of Tanzania, Yemen, and Zambia. If you choose this membership but are not originally from or do not currently live in one of these countries, you will be invoiced the membership fees for Regular or Post Doc Membership and must pay the balance before you receive membership benefits.