Wentzville Days
Celebrate our community during Wentzville Days! This three-day festival includes food, drink and craft vendors, live music, a carnival, kids activities and more.
The Wentzville Days Fair and Music Festival is a FREE community event in Historic Downtown Wentzville.
Festival Hours
Friday, May 15 from 6-10:30 p.m.
Saturday, May 16 from noon-10:30 p.m.
Sunday, May 17 from noon-6 p.m.
Band Lineup
Friday
6-8 p.m. • Danger Party
8:30-10:30 p.m. • Drawl
Saturday
12:30-2:30 p.m. • Just A Blur
3-5 p.m. • Polly in the Pocket
5:45-7:45 p.m. • That 80’s Band
8:30-10:30 p.m. • Platinum Rock Legends
Sunday
12-1 p.m. • Novak Kids
1:30-3:30 p.m. • Shotgun Creek
4-6 p.m. • Retronerds
Activities
Friday
6-10:30 p.m. • Inflatables
6-8 p.m. • Clydesdale
6:30-9:30 p.m. • Bubble Bus
Saturday
Noon-9:30 p.m. • Petting Zoo
Noon-10:30 p.m. • Inflatables
3-5 p.m. • Strolling Juggler
6-8 p.m. • Strolling Magician
Sunday
Noon-6 p.m. • Petting Zoo
Noon-6 p.m. • Inflatables
1-3 p.m. • Caricature Artist
3-6 p.m. • Balloon Twister
Carnival
Carnival times are Friday from 6-10:30 p.m., Saturday from noon-10:30 p.m. and Sunday from noon-6 p.m. Wristbands can be used Friday from 6-10 p.m., Saturday from noon-5 p.m. and Sunday from noon-6 p.m.



Vendors
Please check back later to be a vendor in 2027.
Traffic
Pedestrian safety during the event is a priority and street closures are necessary while patrons gather in Historic Downtown Wentzville to enjoy all of the fun-filled activities. We will make every effort to keep access available to businesses as long as possible, but there will be a time when we will need to close the streets to ensure the safety of all guests, staff and vendors. The festival area is largely confined to East Main Street (from Linn Avenue to South McRoberts Street) and West Main Street (from Linn Avenue to Church Street). Please be aware that the following road closures are subject to change in the interest of public safety.
Wednesday, May 13 – East Allen Street from N. Carr Street (the location near the old Wentzville Post Office) to N. Linn Avenue will be closed starting at 12 p.m.
Thursday, May 14 – West Allen Street from N. Linn Avenue to N. Church Street will be closed starting at 2 a.m. Set up on Main Street may begin at 7:30 a.m.
Friday, May 15– All other street closings will begin at 4 a.m., and stay in effect all day Friday, Saturday and Sunday throughout the duration of the event.
The following intersections and roads will be closed during the festival:
North of Railroad Tracks:
East Allen Street from Linn Avenue to the alley of the Wentzville Post Office
North Elm Street from East Pearce Boulevard to East Allen Street
West Allen Street from Church to Linn Avenue
Blumhoff Avenue from West Allen to Pearce Boulevard
South of Railroad Tracks:
East Main Street from South Linn Avenue to South McRoberts Street
Local traffic only from South McRoberts Street to Talley Street
North and South Linn Avenue from East Pearce Boulevard to East Pitman Avenue
South Elm Street from East Main Street to East Pitman Avenue
South Whitehead Street from East Main Street to East Pitman Avenue
South Talley Street from East Main Street to East Pitman Avenue
West Main Street from South Church Street to Linn Avenue
These streets will be closed to traffic with the exception of residential traffic that lies within the festival area. We will begin reopening some of the streets Sunday after the festival is complete but some streets may not be fully open until Monday afternoon.

Parking

This is not a dog-friendly event. Per City ORD-2012-3207 Section 205-100: Animals prohibited at City sponsored or sanctioned events.
Coolers are not allowed at the festival. We have many vendors that will be present selling cool beverages and delicious food for guests to enjoy.
Thank you to our 2026 partners!
Friday, May 15, 2026
6 p.m.
Historic Downtown







