3 listings in Grayslake, 2 of them farmers markets. 1 has a market day and hours from a public register or the market's own website. Market days in Grayslake: Wednesday (1), Saturday (1).
Few Grayslake listings have a schedule or SNAP authorization we could source. Waukegan, 10 miles away, has 5 listings with more sourced detail; see also all of Illinois.
When: Summer markets are Wednesday evenings 3 pm - 7 pm on Center Street in Downtown Grayslake between Whitney and Slusser Streets. · Spring & Fall markets are Satur (market website, read 2026-10-13)