The John W. Gallivan Utah Center, is an urban plaza in the heart of Downtown Salt Lake City, Utah, United States. The plaza, which has been described as "Salt Lake City's outdoor living room", was named in honor of John W. Gallivan, the former, long-time publisher of The Salt Lake Tribune. The plaza is situated between East 200 South on the north, …The John W. Gallivan Utah Center, is an urban plaza in the heart of Downtown Salt Lake City, Utah, United States. The plaza, which has been described as "Salt Lake City's outdoor living room", was named in honor of John W. Gallivan, the former, long-time publisher of The Salt Lake Tribune. The plaza is situated between East 200 South on the north, the Salt Lake City Marriott Hotel City Center on the east, East Gallivan Avenue on the south, the Wells Fargo Center on the southwest, and the One Utah Center on the northeast. An adjacent TRAX station takes its name from the plaza..