General information The industry in which GT Fish & Oyster operates is Fish & Chips Restaurant. The country where GT Fish & Oyster is located is United States, while the company's headquarters is in Chicago. Unfortunately, we do not have detailed information about the company's offer and products, therefore we suggest you to contact by phone: +1312-929-3501 You can visit the headquarters of GT Fish & Oyster. If you want to reach it, go to the address: North Wells Street 531, 60654 Chicago, United States. Use the geographic coordinates of the company location: 41.891726, -87.633809, to easily reach the given address using GPS navigation.