Annual Halloweener Derby & Dog Costume Contest
Seaside’s annual dog costume contest begins at 9 a.m. and is followed by the Halloweener dachshund races in Central Square.

Reviewed Halloween and late-October events along Scenic Highway 30A in 2026, with venue, access and official-source details.
October 24, 2026 through November 1, 2026
Seaside’s annual dog costume contest begins at 9 a.m. and is followed by the Halloweener dachshund races in Central Square.
Weekly outdoor market with farmers, growers, artisans, prepared foods and live music.
Complimentary social beach volleyball, weather permitting.
A Tuesday tableside tasting of four wines accompanied by live music at NEAT Bottle Shop; the October performer lineup remains to be announced.
Outdoor live music in Central Square; bring blankets or chairs.
Complimentary social beach volleyball, weather permitting.