Monday 08-12-2019 Margarita Mondays at Rock ‘N’ Taco Buckhead Swing by every Monday at Rock ‘N’ Taco Buckhead for our ‘Margarita Mondays’ drink special. Every Monday night join us for $4 house margaritas. Buckhead: 3247 Roswell Rd NE Atlanta, GA 30305 (404) 841-1048