Seedlings in potting soil

Fun Things To Do

Join us on campus and virtually!

At 21 Acres, we bring our mission to life with hands-on learning, tours of our agroecological farm and LEED Platinum certified campus, and free programs. Want to bring a group? Contact us about a custom tour and pricing information.

Do a self-guided tour of our campus anytime we’re open – binoculars available! Come take climate action by getting engaged in your local food system.

Browse Classes + Events
  • Browse Classes + Events
  • Sammamish Valley 9th Annual Seed Swap, March-April
  • Pollinator Fest 2025
  • 21 Acres Farm Tour: Focus on Seeds
  • A Seedy Affair
  • Incubator Kitchen Open House
  • Hands-on Fermented Vegetables Workshop
  • 21 Acres Green Building Tour: Climate Adaptation and Building Resilience
  • Volunteering: Farm Stewardship
  • 21 Acres Earth Day Farm Walk
  • Volunteer at 21 Acres on Earth Day!
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
Search by category
  • Search by category
  • Adult Education
  • Agriculture
  • Art Classes
  • Beekeeping
  • Book Club
  • Book Release and Demo
  • Cedar Mountain Herb School Classes
  • Classes
  • Commercial Kitchen
  • Commercial Kitchen
  • Community Events
  • Composting Classes
  • Cooking Classes
  • Farm Camp
  • Farm Market
  • Farm Walk
  • Featured
  • First Saturdays in the Farm Market
  • Food Forest
  • Free Event
  • Fridays @ the Farm
  • Gardening classes
  • Green Energy
  • Green Living
  • Herbal
  • Herbal Remedies
  • LEED Building
  • Local Food Systems
  • Meet up
  • Membership Events
  • Permaculture
  • Photo Walk
  • Pollinator Pathway NW
  • Sammamish Valley Alliance Festival
  • Saturday Work Party
  • Saturdays on the Farm
  • Self-guided
  • Self-Guided Farm Walk
  • Shakespeare on the Farm
  • Shop Local
  • Special event
  • sustainability library
  • Taste of the Season
  • Taste of the Season
  • Tasting Time
  • Tasting Time
  • Tours & Walks
  • Tuesdays @ 21
  • U-Pick Berries on the Farm
  • U-Pick Sunflowers
  • Volunteer
  • Youth Cooking Class
  • Youth Education
upcoming Classes + events
  • upcoming Classes + events
  • Sammamish Valley 9th Annual Seed Swap, March-April
  • Pollinator Fest 2025
  • 21 Acres Farm Tour: Focus on Seeds
  • A Seedy Affair
  • Incubator Kitchen Open House
  • Hands-on Fermented Vegetables Workshop
  • 21 Acres Green Building Tour: Climate Adaptation and Building Resilience
  • Volunteering: Farm Stewardship
  • 21 Acres Earth Day Farm Walk
  • Volunteer at 21 Acres on Earth Day!
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
Past Classes & events
  • Past Classes & events
  • Sammamish Valley 9th Annual Seed Swap, March-April
  • Pollinator Fest 2025
  • 21 Acres Farm Tour: Focus on Seeds
  • A Seedy Affair
  • Incubator Kitchen Open House
  • Hands-on Fermented Vegetables Workshop
  • 21 Acres Green Building Tour: Climate Adaptation and Building Resilience
  • Volunteering: Farm Stewardship
  • 21 Acres Earth Day Farm Walk
  • Volunteer at 21 Acres on Earth Day!
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
  • Volunteering: Farm Stewardship
classes + events calendar

March 2025

Sammamish Valley 9th Annual Seed Swap, March - April
  • date: March 1, 2025
  • time: 10:00 am - 4:00 pm

What do you dream of growing in your garden this year? Take your place in…

Learn More
21 Acres Farm Tour: Focus on Seeds
  • date: March 29, 2025
  • time: 1:00 pm - 2:00 pm

Come learn all about seed starting with 21 Acres Farm Manager Ansley Roberts, who will…

Register Now for Free
Hands-on Fermented Vegetables Workshop
  • date: March 29, 2025
  • time: 1:00 pm - 3:00 pm

Learn how to make probiotic-rich, gut healthy fermented vegetables! This class will teach you to…

Register now

April 2025

21 Acres Green Building Tour: Climate Adaptation and Building Resilience
  • date: April 5, 2025
  • time: 1:00 pm - 2:00 pm

Curious about how renewable energy technologies and green buildings contribute to climate action? We’re excited…

Register Now for Free
Incubator Kitchen Open House
  • date: April 8, 2025
  • time: 5:00 pm - 6:00 pm

Have you always wondered about creating your own product in a commercial kitchen? If so,…

Learn more
"A Seedy Affair" Free Event
  • date: April 12, 2025
  • time: 10:00 am - 3:00 pm

You too can have a “Seedy Affair” in the Sammamish Valley! In this case, it’s…

Learn More
Volunteering: Farm Stewardship
  • date: April 19, 2025
  • time: 10:00 am - 12:30 pm

Volunteer work parties are back for the 2025 season! Join us for Farm Steward Saturdays,…

Sign up to volunteer!
Earth Day Volunteer Work Party on the Farm
  • date: April 26, 2025
  • time: 9:30 am - 12:30 pm

Spend your Earth Day with us at 21 Acres! Each year, Earth Day volunteers at 21…

Sign up to volunteer!
21 Acres Earth Day Farm Walk
  • date: April 26, 2025
  • time: 2:00 pm - 3:00 pm

Farming has never been more essential to our local and global communities. Celebrate Earth Day…

Register Now for Free

May 2025

Volunteering: Farm Stewardship
  • date: May 3, 2025
  • time: 10:00 am - 12:30 pm

Are you ready to take direct climate action? Join us for Farm Steward Saturdays, get…

Sign up to volunteer!
Volunteering: Farm Stewardship
  • date: May 10, 2025
  • time: 10:00 am - 12:30 pm

Are you ready to take direct climate action? Join us for Farm Steward Saturdays, get…

Sign up to volunteer!
Volunteering: Farm Stewardship
  • date: May 17, 2025
  • time: 10:00 am - 12:30 pm

Are you ready to take direct climate action? Join us for Farm Steward Saturdays, get…

Sign up to volunteer!
Volunteering: Farm Stewardship
  • date: May 24, 2025
  • time: 10:00 am - 12:30 pm

Are you ready to take direct climate action? Join us for Farm Steward Saturdays, get…

Sign up to volunteer!
Pollinator Fest 2025
  • date: May 31, 2025
  • time: 10:00 am - 3:00 pm

SAVE THE DATE!  21 Acres will be buzzing with festive activities for the whole family…

Learn More
Top