Bartaco's West Hartford location hosts a "Tequila 101" class March 6 at 7 p.m., featuring tequila and cocktails tastings paired with small bites and tacos. The class will be led by Barcelona and Bartaco's wine and spirits director, Gretchen Thomas.

Cost is $30, plus tax and gratuity. Reservations are required and can be made online here.

Bartaco is at 971 Farmington Avenue. 860-586-8226; bartaco.com.