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JANNAF May 2027 Meeting
The May 2027 JANNAF meeting will be held
Monday–Friday, 17–21 May 2027 in Huntsville, Alabama.
Sessions will be held at the Huntsville Marriott at the Space and Rocket Center.
This meeting includes the:
- 74th JANNAF Propulsion Meeting (JPM)
- Programmatic and Industrial Base (PIB) Meeting
and - 21st Modeling and Simulation (MSS)
- 16th Liquid Propulsion (LPS)
- 15th Spacecraft Propulsion (SPS)
Joint Subcommittee Meeting
Questions? Email meetings@erg.jhu.edu.
Dr. Robert B. Lobbia
Jet Propulsion Laboratory
Pasadena, CA
Meeting Chair
Participate
The deadline to submit abstracts for papers or posters for the upcoming May 2027 meeting is 13 November.
The Call for Papers is now open!
JANNAF is organized into the Technical Committee and the Programmatic and Industrial Base Committee. The Call for Papers provides detail on which technical subcommittees are soliciting abstracts. If you are unsure of the most appropriate subcommittee or mission area to select for your work, feel free to contact us and we can help direct you to the right area.
Accepted papers will be published in the meeting proceedings within the JANNAF Digital Online Collection (JDOC) approximately 12 weeks after the meeting.
Registration
Opens in early March
Resources:
- Poster Information
- Guidance for Workshops and Specialist Sessions
- Workshop Request Form (download)
- Specialist Session Request Form (download)
- Workshop Final Report Template (download)
Important Dates
| Date | Weeks to Meeting | Authors | Chairs |
| 13 November 2026 | 26 | Abstract submissions due | Workshop and specialist session request forms due |
| 5 February 2027 | 14 | Workshop and specialist session Invited Presentation details, and workshop draft agendas and invitation lists due | |
| 1 March 2027 | 11 | Approximate date for Preliminary Program and opening of registration | |
| 12 March 2027 | 9 | Student papers due for Best Student Paper Award consideration | |
| 19 March 2027 | 8 | Final workshop and specialist session agendas due | |
| 16 April 2027 | 4 | All papers and clearance forms due | |
| 16 April 2027 | 4 | Last day for discounted Early registration fee | |
| 26 April 2027 | 3 | Hotel reservation cutoff date. | |
| 30 April 2027 | 2 | All presentations and digital versions of posters due | |
| 30 April 2027 | 2 | Last day for Regular registration fee; Late registration fee in effect from 1 May | |
Register
Registration will open in early March.
The U.S. DoW has provided travel approval guidance for JANNAF attendees.
To attend JANNAF you must have an active JANNAF account (apply here) and complete all registration steps.
Registration Rates
Registration fees are determined by your employment type and the date you submit your payment.
Payment date:
By 16 April 2027
Early registration rates
- $1200 government
- $1300 contractor
- $500 student*
17–30 April 2027
Regular registration rates
- $1200 government
- $1400 contractor
- $550 student*
After 30 April 2027
Late registration rates
- $1300 government
- $1500 contractor
- $600 student*
Accepted Payment Methods
Credit Card
- VISA
- MasterCard
- American Express
Government Purchase Order
Completed Govt. P.O.s must be received by 16 April 2027 to qualify for Early registration price, or 30 April 2027 to qualify for Regular registration price.
Govt. P.O.s will not be accepted for Late registration payment.
What's Included
| Benefit | Government | Industry | Student* |
| Attendance at all technical sessions, specialist sessions, workshops, and panel meetings, unless restrictions are noted in the program. | Yes | Yes | Yes |
| Complimentary daily morning and afternoon coffee breaks. | Yes | Yes | Yes |
| Participation in all open networking activities throughout the meeting. | Yes | Yes | Yes |
| Access to virtual Reading Room (papers) during dates of the meeting. | Yes | Yes | Yes |
| Complimentary digital access to recent JANNAF Journals via JDOC. | Yes | Yes | No |
| Complimentary electronic access (via JDOC) to all published papers and presentations from this meeting. Publications will be accessible approximately 12 weeks after the meeting; additional information will be provided. | Yes | Yes | No |
Cancellation and Substitution Policy
Cancellations received in writing on or before Friday, 16 April 2027 will receive a full refund minus an administrative fee of $75.00. Cancellations made after Friday, 16 April will not be refunded.
Substitutes are welcome as long as the request for the substitution is from the original attendee, attendance eligibility is met by the substitute, and the original and substitute attendee are from the same organization.
Email scohen@erg.jhu.edu to transfer or cancel your registration.
*Student Registration Fee Eligibility:
- Full-time undergraduate or graduate students
- Full-time interns and cooperative education students
Required Student Proof:
- Official documentation from your University indicating the semester during which the meeting will occur; the number of credit hours registered; and the number of credit hours considered full-time by your University for the applicable semester and student type (i.e., undergraduate, graduate, etc.).
We do not accept certificates from the National Student Clearinghouse unless the other required information listed above is also provided.
Information
Jump to: Hotel & Meeting Site // Huntsville Travel
Hotel & Meeting Site
The Huntsville Marriott at the Space and Rocket Center in Huntsville, Alabama will serve as the location for all meeting sessions as well as lodging. Rooms will be available to reserve at an exclusive discounted JANNAF rate. Reservations will be accepted beginning in early March.
Huntsville Marriott at the Space and Rocket Center
5 Tranquility Base
Huntsville, AL 35805
Room rate
GSA FY2027 rate plus 15% tax and $2.00 local fee*
Rate on this page will be updated when GSA FY2027 rate is known. For reference, the GSA FY2026 rate is $134. Tax and fee rates are subject to change.
*Federal government employees' reservations may be eligible for exemption from state and local occupancy taxes. Guidance will be provided before the room block opens.
The Huntsville Marriott at the Space and Rocket Center offers complimentary on-site parking for those who choose to drive to the meeting or rent a vehicle.