September in North County carries its own rhythm — a blend of late-summer warmth and the first hints of fall. It’s a month where the calendar fills with festivals, concerts, and community traditions, from plein air painters setting up easels by the coast to surf dogs chasing waves in Del Mar. Whether your idea of a perfect weekend leans toward live music, local food and wine, or cultural celebrations, September offers a full spectrum of ways to experience the best of our region.

PHOTO VIA OCEANSIDE PLEIN AIR FESTIVAL
• Sept 6–13 | Oceanside Plein Air Festival — via Oceanside Museum of Art
• Sept 6 | North City LIVE: Chic Bum Buffet — at North City, San Marcos
• Sept 6–7 | Cardiff Greek Festival — at Saints Constantine and Helen Greek Orthodox Church
• Sept 7 | Surf Dog Surf-A-Thon — at Del Mar Dog Beach
• Sept 10–14 | Del Mar Wine + Food Festival — at Surf Sports Park, Del Mar
• Sept 13 | Grape Day Festival — at Grape Day Park, Escondido
• Sept 13–14 | Four Nations Cup — at Frontwave Arena, Oceanside
• Sept 14–21 | San Diego Restaurant Week — across San Diego County
• Sept 19–21 | Super Girl Surf Pro & Music Festival — at Oceanside Pier
• Sept 20–21 | Vista Viking Festival — at Antique Gas & Steam Engine Museum, Vista
• Sept 22 | The Hives — at The Sound, Del Mar Fairgrounds
• Sept 26 | Band of Horses & Iron & Wine — at The Sound, Del Mar Fairgrounds
• Sept 27–28 | San Diego Spirits Festival — at Museum of Contemporary Art, La Jolla
• Sept 28 | Encinitas Oktoberfest & Artisan Faire — on Mountain Vista Drive, Encinitas
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