Cha Cha's Grille y Cantina recently made its debut in Norman Oklahoma at the Brookhaven shopping center located at Robinson and West 36th Street.  It’s a casual, fun and colorful blend of Tex Mex and Baja flavors.  If you want the best Margarita or Swirl in a laid back atmosphere, then Cha Cha’s will hit the spot (especially on the patio).