Longman Dictionary of Contemporary English
cocktail bar
noun
EXAMPLES FROM CORPUS
▪ A cocktail bar, with two or three bar stools in front of it, took up the whole of one corner.
▪ If the plans get the go-ahead the Inn will become a hotel, pub and nightclub with a restaurant and cocktail bar.
▪ The origins of the hotel are also apparent in the impressive entrance hall, cocktail bar and lounge.
▪ The smart cocktail bar is an ideal meeting place with a pleasant atmosphere and the restaurant serves a good selection of food.
▪ They met in the cocktail bar of the Richemond.
Wiktionary
cocktail bar
n. A drinking establishment that specializes in cocktails.
Usage examples of "cocktail bar".
She handed him a sheaf of telexes and letters and went to the cocktail bar to pour herself a dry martini.
It was loafed out by an Arab in the One Off the Wrist, a new cocktail bar in Queensway.
It was a nice little pub with a bald smiling barman presiding in a cocktail bar smelling of furniture polish.
It was the custom for all the commissioners to have preluncheon drinks in their private cocktail bar after their regular meetings.
Perhaps your mum didnt live near a river, so you were christened in a cocktail bar.