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Senior Day

A special day of exhibits, events and educational opportunities for the amazing seniors in our community!

The 2023 San Mateo County Fair will run June 3-11, 2023. See you then!

2022 Senior Day Information

Presented in partnership with the San Mateo Daily Journal, the San Mateo County Fair is happy to bring back #SeniorDay at the fair on Wednesday, June 8 from 11:00 AM to 3:00 PM.


  • $5 admission (pre-purchased before June 3) or $10 (at the gate).


  • Senior & Family-focused businesses
  • Giveaway/Raffle Prizes