Vendor Events in Wentzville, MO

Flea market now in its 50th year. Reserve vendor spaces run April to November with a waiting list signed at the main building on Sunday, and first-come first-served spaces are always open. Reserved vendor spaces run April to November 2026.

Monthly downtown Wentzville market limited to 15 vendors, each with a 10'x10' tent and table. Only one direct sales vendor is allowed per product line, and it runs rain or shine.

Step back into a different era at this annual Renaissance Festival held weekends from May 16 through June 7, 2026, in Wentzville at Rotary Park. This festival creates a permanent village setting where artisans and craftspeople showcase their work across multiple stages of entertainment, jousting tournaments, and an interactive marketplace atmosphere. The event draws crowds of history enthusiasts, families, and casual visitors looking for a full day of immersive entertainment and unique handmade goods. As a festival, the Greater St. Louis Renaissance Festival differs from typical craft fairs by building an entire themed environment where vendors become part of the experience itself. With over 80 artisan shops throughout the grounds, you'll find the kinds of vendors who thrive in this setting: jewelry makers, leatherworkers, woodcarvers, glassblowers, blacksmiths, textile artists, and costume creators. Many vendors specialize in period-inspired or fantasy pieces that fit the Renaissance theme, from chainmail accessories to handbound journals to elaborate masks and theatrical wear. Food vendors also play a central role, offering everything from traditional turkey legs to period-style fare, creating a full sensory experience. The festival schedule spans multiple weekends in late spring, which means good weather for outdoor browsing and an established crowd of regular attendees who return year after year. Between browsing artisan stalls, guests enjoy full-armor jousting demonstrations, live entertainment across four stages, street performers, and interactive areas that keep the energy dynamic throughout the day. This combination of shopping, entertainment, and atmosphere means attendees tend to spend longer at the festival than at a typical one-day market, giving vendors extended exposure and multiple opportunities to connect with customers. For artisans selling handmade, specialty, or experience-based products, the festival environment at Rotary Park in Wentzville provides a strong customer base of people actively seeking unique, quality items and ready to engage with makers.

5th annual PTA fair with over 80 vendors and free admission. Vendors apply online, then get payment instructions to reserve a space.

Located at 5 W Pearce Blvd in downtown Wentzville, this seasonal farmers market brings together local growers and food producers in the heart of St. Charles County. Like most farmers markets, it operates on a weekly basis during its active season, making it a regular community gathering spot for shoppers seeking fresh, locally-sourced products directly from the people who grow and produce them. The market's focus on food and produce means you'll find farmers offering seasonal vegetables, fruits, and other agricultural products, alongside vendors who create value-added goods like jams, baked items, and prepared foods. The downtown Wentzville location makes this farmers market accessible and walkable, fitting naturally into the community's rhythm as a weekly destination rather than a one-time event. This consistency matters for vendors, since farmers markets build loyal customer bases week to week. You'll find shoppers who plan their weekly visits and remember which vendors have what, creating steady traffic throughout the season. The produce-forward nature of the market means early mornings typically draw the most dedicated customers looking for the freshest picks, though crowds often continue throughout the market hours. Since this is a seasonal market, the vendor roster and available products shift with what grows locally throughout the year. Spring brings early greens and seedlings, summer peaks with berries and stone fruits, fall features hearty crops like squash and apples, and winter may include root vegetables and preserved goods depending on the market's operating schedule. If you're interested in becoming a vendor at Wentzville Farmers Market, reach out to the organizers directly to confirm current dates, setup requirements, and whether they're accepting applications for upcoming seasons. Farmers markets in suburban Missouri communities like Wentzville tend to welcome diverse agricultural vendors, from small-scale growers to established farms.