Tilth Alliance works in community with Washington farmers, gardeners and eaters to build a sustainable, healthy and equitable food future.

Grow With Us
Check out our upcoming classes, events and volunteer opportunities.
Our Work
Tilth Alliance promotes organic and sustainable practices using farms, gardens and kitchens as classrooms where people from all backgrounds can learn to grow, prepare and eat food.

Support Our Work
Double Your Impact By Donating Before July 4
We’re excited to share that Jack Johnson, singer-songwriter and longtime environmentalist, is partnering with Tilth Alliance’s Board of Directors to match all donations up to a total of $10,000. In addition to being doubled, all donations received by July 4 will be entered to win two tickets to Jack’s concert at the Gorge Amphitheater on September 24!

Featured Program
Farm Stand at Rainier Beach Urban Farm & Wetlands
Our farm stand opens soon! Starting June 16, our pay-what-you-can farm stand will be back in action every Thursday, 2-7 p.m. at Rainier Beach Urban Farm & Wetlands in SE Seattle. We offer an abundance of fresh, local vegetables, herbs, fruit, flowers, eggs, honey, and more.
Support Our Work
Become a true champion of Pacific Northwest food culture! Please make a gift to Tilth Alliance, ensuring lives are improved for eaters and livelihoods are improved for farmers across Washington.
Get Involved
There are many ways for people of all ages to get involved with Tilth Alliance!

Explore the Farm
Visit Rainier Beach Urban Farm & Wetlands
This community farm in the Rainier Beach neighborhood is Seattle’s largest urban farm. Co-operated with the Friends of Rainier Beach Urban Farm & Wetlands, and owned by Seattle Parks and Recreation, the farm is home to production fields where we grow food for our farm stand and CSA, a classroom and kitchen where we offer classes and community dinners, and more. Visit the farm today!

Get Involved
Volunteer With Us
Volunteering is a great way to learn and build skills, meet new people, and get involved in Tilth Alliance’s mission! Whether you’re helping grow food in the gardens or farm, packing bags of produce, lending a hand at the farm stand or providing support in our offices, there’s an opportunity to play an important part in our work.

Save the Date
Join us for the Tilth Conference with WORC
We’re excited to announce that for this year’s conference, we’ve partnered with the Washington Organic Recycling Council (WORC)! It’s November 10-12 in Tri-Cities, WA. We look forward to gathering composters, farmers, producers, researchers, and food system professionals for three days of sharing, learning, and relationship building — all aimed at growing a healthy food system.