Welcome to the Chicago Dental Society
159th Midwinter Meeting

February 22 – 24, 2024

Click on “BEGIN OR ACCESS EXISTING REGISTRATION” to access the online registration login page.

Please submit your registration after careful review as no exchanges, refunds or cancellations can be made after February 6.

All attendee and exhibitor pre-registration during February reflects onsite registration badge and course prices.

You will be required to provide a UNIQUE EMAIL ADDRESS for each team member being registered.

Chicago Dental Society member's 2024 dues must be paid in full or the dentist must be enrolled in an online auto-dues renewal or installment payment plan to qualify for free registration (Category A) to the 2024 MWM. If CDS membership dues are paid online, please allow 2 business days to update membership information. Dues paid by check or over the telephone will take 2 weeks to process.

ADA member’s 2023 or 2024 dues must be current to register as an ADA member (Category B). Please contact your state society for membership information.

Each attendee must register for the Midwinter Meeting. Registration is required to obtain access to courses, exhibits, and events.

 Minimum Operating System Recommendations:Minimum Browser Recommendations: 
 Windows 8, 10, or 11:Edge 
 macOsMozilla FireFox 104+ 
 Google Chrome 105+ 
 Apple Safari 14+ 
  Do not click the “Back” or “Refresh” buttons on your browser  

Conference and Exhibit Dates: February 22-24, 2024

Registration Category
CDS Member (Pre-registration savings of $850)
ADA Member (Pre-registration savings of $685)
Resident/Post Grad Student
International Dentist
Exhibits Only Dentist
Exhibits Only non-Dentist
Federal Dentist
Non-ADA Member Dentist
Dental StudentUSA
CDS Dental Student
Dental Student Int'l
ISDS Hygienist Member
Dental Assistant
ILDAA Member
Office Personnel
Dental Health Coordinator
Medical / Healthcare Professional
Lab Technician
Dental Assistant Student
Hygienist Student
Children under 18 - No Courses
Spouse Courses - Use with LS345 only
Special Events Only - No Courses
Guest/Family - No Courses
U.S. Dental Trade
International Dental Trade
Contact Information for Mailing, Faxes, Registration and Technical Questions:
CDS Midwinter Meeting
Advanced Tradeshow Technology
PO Box 735
Minooka, IL 60447



Contact Information for General Questions:
Chicago Dental Society

Cancellation and Refund Policy:
All registration cancellations or requests for refunds must be emailed to cds-mwm@attregistration.com no later than February 6.

No refunds, cancellations or exchanges will be processed after February 6. A $25 service and handling fee will be deducted from refunds, per badge, if badges were already mailed.

While refunds are processed as received, please allow up to four (4) weeks after the MWM for processing refunds. No refund requests will be accepted after February 6. Credit card registrations will be refunded to the original credit card, which expedites the refund process.

Whether you are upgrading your lecture package or adding a team member, you can revisit the registration site anytime from November 1 through February 24 at https://cds.attregistration.com/. Adjustments can also be made by contacting the registration vendor directly at cds-mwm@attregistration.com or 888.696.2446.

How to Use the Site:
This is a live registration process. Please be sure you have correctly selected all courses for yourself and/or your staff before final submission.

Thirty (30) minutes of inactivity will cause the online registration session to expire and all input will be lost.

Newly entered (pending) information will not be retained. Your registration is not complete until you have received your confirmation number and/or reached Step 5. UNIQUE - individual email itineraries will be sent to each registrant with their personal agenda including courses and events. Please check your junk mail and/or spam folders if our email does not appear in your mailbox.

AGAIN IN 2024:
LECTURE PACKAGE (available for sale November, December and January) - available to all Chicago Dental Society member dentists and the team they register. The Lecture Package does NOT include workshops. REMEMBER that all Lecture Package purchasers must select the individual lectures to access the course room. The Lecture Package allows you to add and update lectures for one low price and can be modified through the registration season (November - February) based on availability, via this site.

Individually selected courses or lecture package refunds need to submitted to cds-mwm@attregistration.com. Once your registration has been submitted, you will not be permitted to make any deletions online. Please check your registration carefully before submitting.

Errors must be reported immediately for correction by the registration vendor. Email cds-mwm@attregistration.com to contact a CDS Customer Service representative.

Mailing of Material (USPS):
Badges for all United States registrations made on/or before January 31, will be mailed via USPS.

Any international attendee registrations processed will only receive confirmation via email. Badges will be printed and picked up onsite.

Registration badges for those who register or add to an existing registration in February will receive a registration confirmation via email and badges will be printed and picked up onsite.

All confirmations or refund checks will be mailed to the individual who is designated as the primary contact.