Friday, September 12  |  4pm – 9pm
Saturday, September 13  |  10am – 8pm
Sunday, September 14  |  11am – 4pm

Mosaics Fine Art Festival is centered along Old Main Street of downtown St. Charles, Missouri. Historic Main Street is Missouri’s first and largest nationally registered historic district. Running parallel to the Missouri River, the brick-paved streets are home to one-of-a-kind shops, restaurants, and B&B’s in buildings that date to the 1800s. The Festival transforms North Main Street into an outdoor art gallery featuring fine art for sale by local and national artists.  This free outdoor festival is held rain or shine and is within easy walking distance from free parking.

Join up to 100 juried artists at the 30th annual Mosaics Fine Art Festival, September 12 - 14, 2025, along scenic historic Main Street in St. Charles, Missouri. Artists are selected by a distinguished panel of jurors and will exhibit and sell original artwork across a variety of mediums, at all price points.