Amendment 1: Request for Proposals to Provide Guided Interpretive Saddle and Pack Stock Tours with Yellowstone National Park

ease be aware there may be a delay in publishing the amendment documents after publication of this notice. Summary of Due Dates: Notice of Intent to Propose Due:????June 3, 2026 Electronic Proposals Due:????June 17, 2026 Hardcopy Offeror's Transmittal Letter Due:????June 26, 2026 ___________________

___________________ The National Park Service (Service) provides notice of the release of a Prospectus to solicit proposals for the award of up to thirty-seven (37) Concession Contracts (No. CC-YELL1XX-27) to provide guided interpretive sad