Enjoy Atlanta's only JW Steakhouse, a Chicago style eatery for dinner, as well as bountiful buffets for breakfast and lunch in Grapevine. Marriott Gwinnett Place is renowned for holiday buffets every Easter, Mothers Day and Thanksgiving. Whether you are traveling for business or touring for pleasure, coordinating a conference or planning a special event, experience true Georgia hospitality at the Atlanta Marriott Gwinnett Place hotel. JW's Steakhouse - JW's is open daily from 6pm to 10pm. Grapevine Restaurant - Grapevine is open daily. Button's Lounge - Casual Hotel Bar.