Vista Chamber of Commerce

The San Marcos Chamber of Commerce serves local businesses through networking, advocacy and member resources. Its office is on North City Drive.

Vista Historical Society has a location on Old Foothill Drive. The organization preserves and shares local-history material and programs.

Wounded Warrior Homes is a San Marcos nonprofit providing transitional housing and other support for veterans. Its programs also include mental-health resources and a food pantry.

1580 Cannon Rd

Boys & Girls Club of San Marcos operates from 1 Positive Place in San Marcos. It offers after-school and camp programs for young people, including activities in STEM, arts and sports. The club’s site provides registration information for its after-school programs. This is the San Marcos organization, separate from the Boys & Girls Club of Vista.

Boys & Girls Club of Vista is a youth organization at 410 West California Avenue in Vista. Its after-school and summer programs include music, basketball, volleyball and other activities for local members. The club also invites community volunteers. This listing is for the Vista organization, not the separate San Marcos club.

Casa de Amparo is a San Marcos nonprofit supporting children and young people affected by or at risk of abuse and neglect. Its programs also serve current and former foster youth.

Las Valientes has a Vista office on East Vista Way. The nonprofit helps women affected by abuse navigate legal processes and access documentation support.