Join (Co)Action Lab

Welcome to the Lab | About Membership | Join the Lab

Applications will open on May 15th for the June and September 2026 Practice Groups.

Applications for the January, April, and September 2027 practice groups will open in Fall 2026. All currently scheduled Practice Groups will be facilitated in English.

To get started, submit an application.

• If accepted, you will be invited to join the Lab at the appropriate level and assigned to a Practice Group (based on start date).
• To confirm your commitment and gain full access to the online community, pay the membership fee and build your profile.

Membership Contribution Tiers

Free and reduced cost memberships are available for 2026 and January 2027 Practice Groups. Membership fees are offered on a sliding scale, based on your role in social transformation. All members enjoy the same benefits, and we rely on honest assessments of each member's ability to pay to support the entire community's development. Social change-makers from low-resource countries and communities may be eligible for discounts.

• Treetops level - for social change-makers who are employees of government, academic, and large organizations, including nonprofits, with 50 or more employees. Regularly* $99/month or $1,099/year
• Grassroots level - for social change-makers who are employees of small or mid-size organizations, including nonprofits and solopreneurs. Regularly* $49/month or $559/year
• Seeds level - for active students and marginally-employed social change-makers. Regularly* $29/month or $329/year

To assess your membership contribution level, complete an application.

* Pricing as of May 1, 2026

Introductory Pricing for 2026 and 2027

The introductory pricing shown will remain valid for all who apply before December 31, 2026. Except for the June 2026 Practice Group, membership fees may increase after the first two years (paid annually) or 12 months (paid monthly).

Welcome to the Lab | About Membership | Join the Lab