COA, a Mexican eatery at Bayshore Town Center (5750 N. Port Washington Rd.), will close its doors on June 30.
The restaurant is owned by Marc and Marta Bianchini, who also own Cubanitas, 728 N. Milwaukee St., as well as Indulge and Chili U in Libertyville, Ill.
It opened in 2009 in the former Cameron’s Steakhouse space.