Membership Options – Join and Renew

Current Members

Memberships run for the calendar year and expire on December 31.  Renewal notices typically are emailed in November, and a renewal advisory notice will be displayed in your Member Profile while renewals are open.

Renewing is easy!

  1. If you are not logged in yet, you will see a LOGIN / REGISTER link at the upper right. Please log in.
  2. After logging in, you will see a My Account link at the upper right. Click on the link to go to your member profile.
  3. Click on the Membership link to view your member status, and to renew.

Join ASLO Now!

We want you to be a part of the ASLO community. Please consider joining our growing global and vibrant professional society and enjoy the many benefits membership offers.  We look forward to serving you!

Start at Create An Account.

Members receive a host of benefits including a free personal subscription to all of the ASLO publications, reduced publication costs in all of ASLO’s publications, and reduced meeting registration fees. The discounts are greater than the cost of membership!   


Category  Rate USD
Students $30
Early Career (Postgrads, within six years of terminal degree) $50
Regular $120
Developing Country Regular $20
Developing Country Students $0
Emeritus $30

ASLO is no longer offering Lifetime Memberships, but current Lifetime Members will continue to enjoy their lifetime member benefits.

Early Career Scientist Membership

Early Career refers to non-students who have received their highest degree within the last 6 years.

Student Membership

Student Membership refers to all students enrolled in either undergraduate or graduate programs.

Scientists from Developing Nations

In an effort to increase membership and participation of aquatic scientists from developing nations, ASLO offers reduced membership and meeting registration fees for scientists and students from 152 developing nations as defined by the International Statistical Institute.

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