The December 2026 meeting of JANNAF will consist of the 54th Combustion (CS) / 42nd Airbreathing Propulsion (APS) / 42nd Exhaust Plume and Signatures (EPSS) / 36th Energetic Systems Hazards (ESHS) Joint Subcommittee Meeting and Programmatic and Industrial Base (PIB) Meeting. Dr. Brian T. Bojko, Naval Research Laboratory, Washington, DC is the Meeting Chair.

The May 2027 meeting of JANNAF will consist of the 74th JANNAF Propulsion Meeting (JPM), Programmatic and Industrial Base Meeting (PIB), and 21st Modeling and Simulation (MSS) / 16th Liquid Propulsion (LPS) / 15th Spacecraft Propulsion (SPS) Joint Subcommittee Meeting. Dr. Robert B. Lobbia, Jet Propulsion Laboratory, Pasadena, CA is the Meeting Chair.