Festivals in Janesville, WI.
Flea Markets, Antiques Collectibles Shows
In the Pines Seasonal Camp-Resort Vendor Fair
June 20, 2026
inthepinescamp.com/vendor-fair-registration
(608) 207-2515
In The Pines Seasonal Camp-Resort - Lyndon Station, WI
Join us June 20th for our Vendor Fair at In The Pines Seasonal Camp-Resort, located just 5 miles north of Wisconsin Dells! This one-day event (9 AM–4 PM) features a built-in audience of 200+ seasonal campers and high traffic from a nearby popular boat launch. Our family-owned, gated campground offers a relaxed, welcoming atmosphere perfect for shopping and connecting. Indoor and outdoor vendor spaces available. Come showcase your products in a fun, community-focused setting!
Musky Festival
June 26 - 28, 2026
muskyfest.com
(715) 634-8662
Downtown - Hayward, WI
A true Northwoods tradition! Great entertainment for all, wonderful one-of-a-kind art/craft vendors, and evening entertainment on Friday and Saturday nights. Car show, Fishing Contest, carnival, and a weekend packed with things to do and entertainment for everyone. Annual Community Festival with a large Sunday parade.
Lake Country Art Festival
July 11, 2026
lakecountryartfestival.com
(262) 717-5817
Naga-Waukee Park - Delafield, WI
We are located at beautiful Naga-waukee Park, which is just north if I-94 on Highway 83 in Delafield. There is something for everyone to enjoy with over 100 artists specializing in textiles, woodwork, pottery, glass, fine art and jewelry. A $10 donation per carload will be collected
Midsummer Festival of the Arts
July 18 - 19, 2026
jmkac.org/engage/programs/midsummer-festiva..
(920) 694-4695
John Michael Kohler Arts Center and Sheboygan's City Green - Sheboygan, WI
This highly anticipated free event brings thousands of festivalgoers and artists together. The festival features more than 100 juried artists, offering original works of art in a wide variety of categories, including ceramics, painting, photography, metal, fiber, watercolor, wood, jewelry, and others. The weekend also includes live music and performances, exhibitions, hands-on art making, demonstrations, food, and fun. The emerging artist area for up to five invited artists, offers an opportunity for collegiate and rising artists to learn about business in the arts. Applications may be submitted online at zapplication.
Hayward Fall Festival
September 26, 2026
haywardareachamber.com/fall-festival
(715) 634-8662
Main Street - Hayward, WI
A large variety of art/craft vendors with hard to find and one-of-a-kind items. Join us for this Northern Wisconsin, family friendly tradition - plus, enjoy the many glorious fall colors.
Events in Janesville, WI — upcoming
June 6, 2026
Rock County Mega Sales - June
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail and flea market exhibitors, and no food booths.
July 2026 (dates not updated)
Rock County 4-H Fair
Rock County Fairgrounds, Janesville, WI
Status: Updated 3/11/2025
This Wisconsin Festival will have commercial/retail, corp./information, crafts, fine art and fine craft exhibitors, and 32 food booths. There will be 4 stages with National, Regional and Local talent and the hours will be . Admission tickets are $5 - $35. This event will also include: midway rides, kids contests, special events.
August 2026 (dates not updated)
Tallman Arts Festival
Rock County Historical Society campus, Janesville, WI
Status: Updated 6/24/2025
This Wisconsin Art Show will have antique/collectibles, fine art, fine craft and homegrown products exhibitors, and no food booths. There will be 1 stage with Regional and Local talent and the hours will be Sat 10am-4pm; Sun 10am-3pm. Admission tickets are $5. This event will also include: tours of lincoln-tallman museum, family activities, silent auction, beer tent.
October 3, 2026
Rock County Mega Sales - October
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail, crafts and flea market exhibitors, and no food booths.
November 21, 2026
Rock County Mega Sales - November
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail and flea market exhibitors, and no food booths.
December 12, 2026
Rock County Mega Sales - December
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail and flea market exhibitors, and no food booths.
February 2027 (dates not updated)
Rock County Mega Sales - February
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail and flea market exhibitors, and no food booths.
March 2027 (dates not updated)
BLGS Rock, Gem & Mineral Show
Rock County Fairgrounds, Janesville, WI
Status: Updated 2/1/2026
This Wisconsin Gem-Jewelry-Bead Show will have antique/collectibles exhibitors and 1 food booth. This event will also include: speakers, displays, kid's activities, demonstrations.
April 2027 (dates not updated)
Rock County Mega Sales - April
Rock County Fairgrounds-Craig Center, Janesville, WI
Status: Updated 1/8/2026
This Wisconsin Flea Market will have antique/collectibles, commercial/retail and flea market exhibitors, and no food booths.
April 2027 (dates not updated)
Spring Vendor and Craft Show
Janesville Masonic Center, Janesville, WI
Status: Updated 3/26/2026
This Wisconsin Craft Show will have commercial/retail, crafts and fine craft exhibitors, and no food booths.
