January
- January 1 – Happy New Year San Marco!
- January
February
- February
March
- March
April
- April
May
- May –
June
- June 26 – Acosta Bridge Opening Centennial Anniversary
July
- July 4 – Happy Independance Day!
August
- August 10 – First day of School
- August 25 – SMMA Quarterly Meeting
September
- September
October
- October 9 – Wine and Chocolate Run
- October 9 – National Chess Day Scholastic Tournament @ MOSH
- October 29 – Bash in Balis Celebration
November
- November 27 – Small Business Saturday / San MarcoArt Festival in Balis Park – Day 1
- November 28 – San Marco Art Festival – Day 2
December
- December 3 – San Marco Square Tree Lighting
- December 4 – Holiday Magic in the Square
- December – SMPS Luminaria
- December 24 – Christmas Eve candlelight service 6:30pm – Southside Baptist Church