Join the movement to

end social isolation and loneliness

We drive the national conversation about our crisis of disconnection and mobilize collective action to address this epidemic.

What we do

Taking Action Through


Informed by the latest research, the Coalition develops and advocates for federal and state legislative and regulatory policy interventions. Leveraging our connections with federal Hill Champions, we influence the introduction of key legislation and help Congressional officials secure bipartisan, bicameral support.


Through partnerships, committees, and working groups, the Coalition elevates the latest advancements and innovation in this field to national and international prominence. Additionally, these collaborations feed into our advocacy and activation efforts, helping our members continue their invaluable work.


Using our national platform, we raise awareness about the detrimental impacts of social isolation and loneliness and educate the public about the transformative power of social connection. Through our signature events and commitments to action, we mobilize thought leaders and change makers from every industry to join our efforts.

CESIL in the News

Signature Event

Global Loneliness Awareness Week

Each June, alongside our partners at the Global Initiative on Loneliness and Connection (GILC) and Marmalade Trust, the Coalition activates local communities, policymakers, and innovators for Global Loneliness Awareness Week. Together, we share resources, identify areas of collaboration, and educate the public on the importance of connection. This year, we convened on June 11th in Washington, D.C.. Session recordings are now available!

Join the Coalition

The Coalition welcomes organizations to partner with us and work towards ending social isolation and loneliness. Ready to join the movement? Request more information about our membership opportunities. Find out how you can take action to end social isolation and loneliness today!