The festival was founded in the wake of the
Storm King Mountain controversy that focused on the Hudson River from 1963 to 1982. The Festival has also had its origins in the Sloop Clearwater itself. To raise money to build the Sloop,
Hudson River Sloop Clearwater founders
Pete Seeger and friends held a series of small fundraising concerts in the
Hudson River Valley and at Sandy Hook in New Jersey, and passed a banjo around the crowd to collect donations. By 1978, the concerts had evolved into a land-based Festival at
Croton Point Park, which hosted the Festival for a decade, until pollution problems from the park's landfill forced a relocation to a suburban college campus. It was not until 1999 that the Festival was able to move back to the park and the shores of the
Hudson River. The 2016 festival, which would have been the 50th anniversary of the festival, was canceled so that resources could be directed to a substantial restoration of the sloop Clearwater. The festival returned in 2017. In 2022, the Clearwater Board President, Steve Stanne, announced that the festival could not be held in 2022, but that the board was working toward a "re-envisioned festival" in 2023. ==Mission of the festival==