Give Big Gallatin Valley
Give Big 2026 | 6pm April 30 – 6pm May 1
Give Big Gallatin Valley is a 24-hour celebration of giving that unites our community around the causes that matter most. For one day each spring, thousands of people come together to support the nonprofits that make Gallatin County thrive.
Since 2015, Give Big has raised more than $20 million for 489 local nonprofits, connecting neighbors, inspiring generosity, and strengthening the fabric of our community one gift at a time.
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From 6:00 p.m. on April 30 to 6:00 p.m. on May 1, 2026, donors can visit GiveBigGV.org to explore participating nonprofits and make online gifts. Each organization creates its own profile to share its mission, goals, and impact, allowing donors to learn about the life-changing work of our local nonprofits.
Throughout the 24 hours, prizes, matches, and community events create excitement and encourage people to give. Every donation, large or small, plays a role in building a stronger and more connected Gallatin County.
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Give Big is open to 501(c)(3) nonprofits located in or serving Gallatin County. Registration opens from January 30 to March 13, 2026, and participating organizations gain access to a full suite of tools and resources, including training opportunities, graphics, and promotional materials to help make their campaigns a success.
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Businesses play a vital role in making Give Big Gallatin Valley possible. Each year, local businesses and organizations join as sponsors and partners to help amplify the impact of this community-wide day of giving.
Sponsorship is an opportunity to connect your brand with one of Gallatin County’s most visible and unifying initiatives while demonstrating your commitment to the nonprofits and people who make our community thrive. Sponsors receive meaningful recognition through Give Big’s year-round marketing, media coverage, and community events, reaching thousands of donors and residents across the county.
Explore the ways your business can support Give Big Gallatin Valley and view sponsorship levels and benefits in the 2026 Sponsorship Deck. To learn more or customize a sponsorship opportunity, contact Chloe Loeffelholz at chloe@onevalley.org.
Powered by One Valley
Give Big Gallatin Valley is powered by One Valley Community Foundation, your local partner in philanthropy. One Valley organizes and hosts Give Big each year to strengthen Gallatin County’s nonprofit sector and make giving easy, impactful, and fun for everyone.
Through coordination, training, and community-wide promotion, we help connect people who care to the causes that matter most, ensuring that together we continue to build a thriving Gallatin County.