Adams County Fairs & Festivals
5 events in Adams County, Illinois for 2026.
Recurring4.8(128) Happening nowCraftFood FestivalMusic
Quincy Summer Night Market
A craft fair in Quincy.
Fri–Sat, Jun 12–13Quincy
4.5(190)AgriculturalFood FestivalSeasonal
Adams County Fair
This fair will include 4-H/livestock shows and exhibits, livestock shows and sale, truck and tractor pulls, demo derby, cornhole tournament, live concerts, entertainment, vendors, fair food, and more.
Jul 29 – Aug 4Mendon
CraftFood FestivalMusic
Quincy Midsummer Night Market
A craft fair in Quincy.
Wed, Aug 5Quincy
Recurring3.8(1467)CraftFood FestivalMusic
Quincy Fall Night Market
This artisan market will have local makers and merchants, live music, children’s activities, food, and more.
Fri–Sat, Sep 18–19Quincy
4.5(13806)CraftFood FestivalMusic
Quincy Holiday Night Market
There will be an array of artisan vendors, childrenÆs activities, musicians, food and more.
Wed, Dec 2Quincy