Dunkin' Donuts Free Frozen Lemonade Sample

Head to Dunkin’ Donuts on Thursday, June 21, 2018 from 10-2PM to celebrate the first day of summer with a FREE 3.5-oz sample of their new frozen lemonade!

The free frozen lemonade sample is available in two flavors, original and strawberry and is available at Dunkin’ Donuts locations nationwide on Thursday.

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