Bronzeville · $
Union sub
“I've been rocking with union sub over 15 years now I can tell management have changed its different but still bomb I live in Cali now and I hit them up every time before I hit Midway airport and take all kind of sandwiches home the combo sub is my favorite when I get home everyone is waiting on their taste of Chicago I also luv the fact that it's open 24 hours I highly recommend”
Union sub — a fast casual spot in Bronzeville. 228+ Google reviews. [$]
What 263 diners keep saying
Neighborhood institutionFamily friendly
Plan your visit
110 E 51st St, Chicago, IL 60615
Bronzeville
TodayOpen 24 hours
Sun–SatOpen 24 hours
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Plan your visit
110 E 51st St, Chicago, IL 60615
Bronzeville
TodayOpen 24 hours
Sun–SatOpen 24 hours
What 263 diners keep saying
verbatim, from Google
Jan 2026
“The gyro is very good. This was the best gyro that i had in the chicago. I highly recommend to try it. The old man is very kind.”

Jun 2026
“Been coming here for over a decade. This place of horrible but the cheese sticks & fries were great”

Jan 2026
“Deceiving name. “Union Sub” makes pretty nasty subs tbh. I ordered a ham+turkey and it was obviously made with the cheapest cold cuts available in Illinois. Big let down. Fries were mid. Best part of my meal was the orange Sunkist”
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