City Hub

Events in Janesville, WI

GrindKit tracks 63 festivals, markets, and vendor opportunities in Janesville. Built for mobile coffee, food, and beverage operators.

Get the App

Upcoming (41)

Apr 26, 2026
Run the Rock Marathon
Sports
May 3 – Oct 25, 2026
Janesville Farmers Market
Markets
May 16, 2026
Girls Gone Rx 608
Sports
May 16 – Oct 31, 2026
Janesville Farmers Market
Markets
May 17, 2026
Amanda's Angels Walk MS 2026
Sports
Jun 2 – Aug 25, 2026
Music at the Marv
Community
Jun 27, 2026
Festival Foods Fireworks at Traxler Park
Community
Jul 3, 2026
Festival Foods Fireworks
Festivals
Jul 4, 2026
Star Spangled Saturday
Festivals
Jul 21, 2026
Janesville Firefighter Charities Annual Golf Outing
Sports
Aug 14, 2026
Night on Festival
Community
Aug 15, 2026
Race For A Place To Call Home
Sports
Aug 17, 2026
Riverside Park Music Festival
Community
Sep 1, 2026
Rock Aqua Jays Water Ski Shows
Festivals
Oct 1, 2026
Janesville Farmers Market
Vendor Booths
Oct 16-1, 2026
Janesville Farmers Market
Festivals
Nov 15, 2026
Janesville Winter Farmers Market
Festivals
Nov 15, 2026
JFM Winter Market at Uptown Janesville
Markets
Nov 22, 2026
JFM Winter Market at Uptown Janesville
Markets
Nov 22, 2026
Janesville Winter Farmers Market
Festivals
Dec 10-13, 2026
Rotary Botanical Gardens Holiday Light Show
Markets
Dec 13, 2026
Janesville Winter Farmers Market
Festivals
Dec 13, 2026
JFM Winter Market at Uptown Janesville
Markets
Dec 20, 2026
JFM Winter Market at Uptown Janesville
Markets
Dec 20, 2026
Janesville Winter Farmers Market
Festivals
Dec 28 – Jan 1, 2027
Rotary Botanical Gardens Holiday Light Show (final weeks)
Community
Dec 31, 2026
New Year's Eve Family Fest
Festivals
Jan 1, 2027
Day 1 Run Virtual Challenge
Sports
Feb 28, 2027
Flannelfest
Community
Mar 1, 2027
Virtual St. Paddy's Half Marathon, 10K & 5K
Sports
Mar 14, 2027
The Janesville Shamrock 5K & 10K
Sports
Apr 4, 2027
Janesville Winter Farmers Market
Markets
Nov 28 – Jan 3, 2027
Rotary Botanical Gardens Holiday Light Show
Festivals
Dec 21 – Dec 27, 2026
Rotary Botanical Gardens Holiday Light Show (Extended Run)
Festivals
Dec 21 – Dec 27, 2026
Rotary Botanical Gardens Holiday Light Show
Community
Mar 27 – Mar 29, 2027
Badger Knife Show
Community
Mar 28 – Mar 29, 2027
Rock, Gem & Mineral Show
Festivals
Nov 27 – Jan 1, 2027
Rotary Botanical Gardens Holiday Light Show
Festivals
Aug 28 – Aug 30, 2026
Pistons & Props Airshow
Community
Date TBA
Janesville Winter Farmers Market
Markets
Date TBA
Winter Farmers Market
Festivals

Past (22)

Jan 28 – Jan 1, 2027
Rotary Botanical Gardens Holiday Light Show (Final Week)
Festivals
Jan 28 – Jan 1, 2027
Rotary Botanical Gardens Holiday Light Show
Community
Aug 1 – Aug 2, 2026
Tallman Arts Festival
Festivals
Aug 28 – Aug 2, 2026
Rock County 4-H Fair
Festivals
Aug 2 – Aug 3, 2026
Tallman Arts Festival
Festivals
Sep 4 – Sep 6, 2026
Pistons & Props Airshow
Festivals
Dec 4 – Dec 6, 2026
Rotary Botanical Gardens Holiday Light Show (extended run)
Community
Dec 4 – Dec 6, 2026
Janesville's Jolly Jingle
Festivals
Dec 4 – Dec 6, 2026
Rotary Botanical Gardens Holiday Light Show II
Community
Sep 4 – Sep 7, 2026
FarmJam Festival - Craft Vendors
Vendor Apps
Dec 5 – Dec 7, 2026
Janesville's Jolly Jingle
Festivals
Dec 10 – Dec 13, 2026
Rotary Botanical Gardens Holiday Light Show
Community
Dec 10 – Dec 13, 2026
Rotary Botanical Gardens Holiday Light Show (Extended)
Festivals
May 16 – May 17, 2026
2026 Janesville Renaissance Faire
Sports
May 16 – May 17, 2026
The Janesville Cup
Sports
Dec 14 – Dec 20, 2026
Rotary Botanical Gardens Holiday Light Show
Community
Aug 2, 2025
Music at the Marv
Vendor Booths
Aug 2 – Aug 25, 2026
Music at the Marv
Community
Jan 1 – Sep 7, 2026
Rock Aqua Jays Water Ski Shows
Community
Feb 28, 2026
Flannelfest
Festivals
Apr 4, 2026
Janesville Winter Farmers Market
Markets
Apr 11, 2026
Stride for Shelter 5K
Sports