Ramada Plaza by Wyndham Atlanta Downtown & Conference Center [PERMANENTLY CLOSED] Call: (404) 591-2000 or visit www.wyndhamhotels.com Holiday Inn next to the Georgia Capitol. Ramada Plaza by Wyndham Atlanta Downtown & Conference Center 450 Capitol Ave SE Atlanta, GA 30312 (404) 591-2000 wyndhamhotels.com Hotel Ramada Plaza by Wyndham Atlanta Downtown & Conference Center, Atlanta, 450 Capitol Ave SE