Cinco de Mayo

99 Broad St, Boston, MA 02110 (map)

Financial District newcomer is serving $5 fruit-infused margaritas all night long.

220 Moody St, Waltham, MA 02453 (map)

From 6pm-11pm, this Waltham BBQ hangout is hosting a Jose Cuervo margarita challenge where eight of the area's best bartenders will compete to see whose marg is tops.

439 Tremont St, Boston, MA 02116 (map)

South End hot spot will have a mariachi band and DJ, plus $5 margarita specials.

541 Tremont St, Boston, MA 02116 (map)

South End hangout is hosting a bash from 8pm-2am, featuring live mariachi music and a special Mexican-inspired menu.

64 Arlington St (Park Plaza Hotel), Boston, MA 02116 (map)

Park Plaza hot spot is hosting a party from 5pm-8pm, with specialty margaritas, $12 taco platters and homemade guacamole and chips.

Quincy Market At Faneuil Hall Mkpl, Boston, MA 02109 (map)

A rowdy, "Find Your Fiesta" party will be held from 7pm-11pm and feature giveaways and food specials.

11 Springfield St, Cambridge, MA 02139 (map)

One of Inman Square's liveliest restaurants buzzes with authentic Mexican colors and flavors.

1414 Commonwealth Ave, Brighton, MA 02135 (map)

From strolling guitarists to its menu of 11 varieties of sangria, this Brighton eatery is pulling out all the stops on the big day.

1 8th Street, Pier 6, Charlestown, MA 02129 (map)

Charlestown waterside bar goes Mexican for the day, with live tunes from 1pm to 9pm as well as a special menu.

939 Boylston St, Boston, MA 02115 (map)

Fiery Mexican grub and an even hotter bar scene heat up the Back Bay's answer to Southwestern chic.

32 Church St, Cambridge, MA 02138 (map)

Harvard Square landmark is having giveaways all through the day, with representatives from Coronoa, Dos Exquis and Grand Marnier on site.