- August 3: National White Wine Day
- August 4: National Chocolate Chip Cookie Day
- August 6: National Root Beer Float Day
- August 7: National Mead Day
- August 7: National Mustard Day
- August 13: National Filet Mignon Day
- August 14: National Creamsicle Day
- August 15: National Lemon Meringue Pie Day
- August 16: National Rum Day
- August 17: National Vanilla Custard Day
- August 18: National Pinot Noir Day
- August 19: National Potato Day
- August 21: National Spumoni Day
- August 22: National Eat A Peach Day
- August 22: National Pecan Torte Day
- August 23: National Sponge Cake Day
- August 24: National Peach Pie Day
- August 24: National Waffle Day
- August 25: National Banana Split Day
- August 25: National Whiskey Sour Day
- August 26: National Cherry Popsicle Day
- August 27: National Banana Lovers Day
- August 27: National Burger Day (United Kingdom)
- August 27: National Pots de Crème Day
- August 28: National Cherry Turnover Day
- August 30: National Toasted Marshmallow Day
- August 31: Trail Mix Day
All months: the food holiday calendar.