Beware of fraudulent ASPEN27 websites. Use only the registration and hotel booking links on this official ASPEN conference website.
Did you know? If you become an ASPEN member, you’ll receive a substantial discount on your conference registration and any additional preconference courses!
Main Conference, In Person
Attend in person at the Hyatt Regency Chicago on February 13–16, 2027.
You are:
Member
Non-Member
Non-Healthcare Professional$599$849$799$1049
Act Now to Save! Early registration rate ends November 18, 2026!
Main Conference, Virtual
Attend the conference virtually, from anywhere, on February 13–16, 2027.
You are:
Member
Non-Member
Non-Healthcare Professional$439$639$629$829
Act Now to Save! Early registration rate ends November 18, 2026!
Daily Conference, In Person or Virtual
Attend the conference for a day of your choice, in person or virtually.
Format:
Member
Non-Member
In-Person Attendance$329$379$429$549
Virtual Attendance$259$325$349$429
Act Now to Save! Early registration rate ends November 18, 2026!
Add Preconference Courses
For early arrivers, ASPEN offers select courses in the days preceding the conference:
IN PERSON & VIRTUAL
Comprehensive Nutrition Therapy: Tactical Approaches in 2027 (PHY-2027)
Preconference Course
Saturday, February 13, 2027, 7:00 AM – 12:30 PM CT
You are:
Price
Member$159$199
Non-Member$259$299
Act Now to Save! Early registration rate ends November 18, 2026!
IN PERSON & VIRTUAL
Pediatric Critical Care (PPC-2027)
Preconference Course
Saturday, February 13, 2027, 7:00 AM – 11:00 AM CT
You Are:
Price
Member$139$179
Non-Member$239$279
Act Now to Save! Early registration rate ends November 18, 2026!
If you prefer to mail or fax your registration, please download our registration form.