Filed under: Shake Shack Harvard Square by Rachel Leah Blumenthal@blumie Jan 24, 2014, 7:15am EST Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Shake Shack Harvard Square Pocket Flipboard Email The Deal: Get a free cup of dark hot chocolateWhen: Today (1/24) through Sunday (1/26)Where: Shake Shack Harvard Square (92 Winthrop St.)Link: Shake Shack on Twitter Foursquare Shake Shack (Chestnut Hill) 49 Boylston St, Chestnut Hill, MA 02467 617-651-3406 Visit Website More From Eater Boston The Latest NYC Icon Joe’s Pizza Opens in Harvard Square By Erika Adams Boston Food and Drink Happenings to Check Out This Weekend By Nathan Tavares Should Boston Pay for the Michelin Guide? Readers Weigh In. By Erika Adams Ken Oringer and Jamie Bissonnette Are Breaking Up By Erika Adams The Eastern Standard Team Opens a Seafood Restaurant in Fenway By Erika Adams Why Is Quincy Market’s Food So Bad? Diners Have Theories. By Erika Adams