The number of ounces in a pint can vary depending on which country you are in, and even which region within that country. In the United States, a pint is typically defined as 16 fluid ounces. However, in the United Kingdom and Ireland, a pint is usually 20 fluid ounces. In Australia, Canada, and New Zealand, a pint is defined as 20 imperial ounces, which is equivalent to 18.432 U.S. fluid ounces. In Austria, Denmark, Germany, and Sweden, a pint is defined as 500 milliliters, which is about 16.91 U.S. fluid ounces. Therefore, the number of ounces in a pint depends on the country and the type of pint being used.