Official Event Calendar for Sparta, Missouri. « All Events This event has passed. CLOSED- INDEPENDENCE DAY July 4 « Town Hall Board of Alderman Meeting » independenceday Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: July 4 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.