The National Aeronautics and Space Administration (NASA) is seeking interest from various organizations to utilize its Neutral Buoyancy Laboratory (NBL) facility located in Houston, Texas. This Request for Information (RFI) aims to explore collaboration opportunities for activities such as zero-gravity simulations, underwater training, and on-water search and rescue operations, leveraging the NBL's extensive capabilities and infrastructure. The facility, one of the largest indoor pools globally, supports a range of operations and is equipped with advanced safety and operational features, making it suitable for both commercial and governmental projects. Interested parties must submit their responses by 5:00 p.m. CST on July 28, 2025, via email to J.R. Carpentier at john.r.carpentier@nasa.gov, providing relevant details about their proposed usage without including proprietary information.