Optical image of Blue morpho butterfly wing - Pamela F. Lloyd

Registration Information

MSA is a resource which is second to none throughout the world, and we would like to take this opportunity to invite you to join our family.

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Important Update on
Registration Fees

If you are not a current member of MSA or MAS (i.e., expired member or non-member), your registration fee will also include a membership fee for the society/societies of your choice, unless otherwise noted*.

Your TOTAL Registration Fee for M&M 2024 will be:

Base Registration Fee $
+ Selected Membership Fee $
= Total Registration Fee

*This does not include or a affect any additional purchases, such as Short Courses or PMCs.

Non-Members and Expired Members: Select one option from Chart A, and one option from Chart B to get your total registration rate for 2024.

CHART A - M&M 2024 Base Registration Rates (all rates in USD)

Registration Type Registration Type
 You must register on or before the following date to receive that rate. Early
May 9, 2024
June 27, 2024
After June 27, 2024
 Full Meeting  $ 692  $ 865  $ 933
 Full Meeting — Student  $ 204  $ 216  $ 247
 Full Meeting — Post-Doctoral Researcher  $ 278  $ 346  $ 396
 Full Meeting — Emeritus Member*
(requires Emeritus membership in MSA or MAS)**
 $ 278  $ 278  $ 278
 Partial Meeting — One Day Only
(Monday, Tuesday, Wednesday or Thursday)
 $ 334  $ 420  $ 482
 Pre-Meeting Congresses*
(separate registration required)
 $ 199  $ 249  $ 299
 Pre-Meeting Congresses — Student *
(separate registration required)
 $ 100  $ 129  $ 149
 Sunday Short Course*
(separate registration required)
 $ 339  $ 389  $ 399
Sunday Short Course — Student*
(separate registration required)
$ 149 $ 179 $ 199

CHART B - 2024 Membership Dues Chart (all rates in USD)

Membership with either Society is for the calendar year and is not pro-rated.

Membership Type MSA MAS Joint Membership with MSA & MAS
 Regular Member  $ 70  $ 40  $ 100
 Student Member  $ 20  $ 10  $ 20
 Emeritus Member  Free  Free  Free
 Honorary Member  Free  Free  Free

*This registration rate will not include a membership fee.

**Emeritus Member registration is available for any current Emeritus Member of the meetings sponsoring societies (MSA and/or MAS). Emeritus Member registration will not have an added membership fee. To inquire about becoming an Emeritus Member of MSA, please contact associationmanagement@

Cancellation and Refund Policy

Refund requests will be honored (less $65 processing fee) if received in writing by June 20, 2024. No refunds will be given after June 20, 2024. Membership fees will not be included in the refund.

Please contact the Registration Department at MMregistration@microscopy.org with any questions.


If you require special accommodation to participate fully in the meeting, please email MeetingManager@microscopy.org. Requests made after July 2, 2024 or during the meeting in Cleveland will be accommodated as much as possible.

For questions about meeting registration dates or rates, please E-mail: