Plus, you can try the OG soft-serve for 99 cents on National Custard Day.
The Philly-founded company has been giving away first day of spring freebies for a quarter century.
The first day of spring is practically synonymous with free water ice, and luckily this year it falls on a Sunday. Quell your almost-Monday blues with a freebie from Rita's.
Where: Rita's Water Ice at multiple locations
When: March 20, 2016 at 12:00 p.m. to 9:00 p.m.
How much: FREE