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1 The average wedding caterer cost, including food and food service, drinks and drink service and cake and cake cutting fees is $12,790, according to The Bridal Association of America, which treats these as three separate categories.2  The average number of guests is 150, so it works out to about $85 per person. A cocktail hour and sit-down dinner at a fancy hotel, country club or resort with an in-house caterer can cost $125 to $350 or more per person, including service and gratuity.
Here are some sample scenarios of what you can expect to spend on a wedding caterer: 1  On the lower end, a very simple wedding reception with serve-yourself food (either buffet style or in stations) and a limited bar can be in the $40 to $75 a person price range. Many couples aim for something a little more elaborate, opting for a simple sit-down dinner, and cocktail hour.