Piotrków Trybunalski

Kaufland
Aleja Armii Krajowej 9

Supermarket on lodzka street, with small gallery of shops about 8

Carrefour
Sikorskiego

(http://www.carrefour.pl/p...) - supermarket, and gallery of about 20 small shops

Echo

(http://www.echo.com.pl/za...) - shopping mall, al. sikorskiego

Slowackiego Street

The main commercial street in Piotrkow Trybunalski is Slowackiego Street

Stadium Market

Big open air market located on dmowskiego street, every saturday you can buy here everything from vegetables, over clothes to live pets

Other places for small shopping: