If you love coffee, today is the day for you -- with free promotions, too! ☕

MILWAUKEE (CBS 58) -- Cup of Joe lovers, take a sip! Tuesday, Sept. 29 is National Coffee Day. To observe the occasion, CBS 58 spent part of the morning at Fairgrounds Coffee and Tea on Milwaukee’s East Side learning the tricks of the trade. The experts say it’s important to use fresh ground beans and you should measure carefully. Roughly a tablespoon of coffee for every cup of water.

As you might expect, there are many free/special promotions happening today because of the special occasion. Yahoo News compiled a list of promotions, click here to discover what's available.