Registration for Give Big 2025 will be open from January 31st until March 14th.

One Valley Community Foundation’s Give Big Gallatin Valley is a 24-hour celebration of giving to connect generous community members with causes they care about to raise important, unrestricted funding for nonprofits serving Gallatin Valley. The goal is simple - inspire our people to come together, show their pride in their communities, and contribute to support the life-changing work of local nonprofit organizations in Gallatin County.

Give Big Gallatin Valley is powered by One Valley Community Foundation and sponsored by the Yellowstone Club Community Foundation. In just ten years, our community has raised $17.4 million in unrestricted funding through 95,576 gifts during Give Big! In 2024 alone, Give Big brought 6,018 community members together to raise $3,134,664 in just 24 hours for 272 local nonprofits. We are excited to celebrate one day with endless possibilities!