One of the best combos seems to be coffee and donuts, and tomorrow, June 3rd, fans of those particular treats will be able to take advantage of major deals-including free donuts-at several establishments in honor of National Donut Day!

The following deals will be available in honor of the special food holiday:

Busken Bakery: Get a free Glazed Donut while Supplies last

Cumberland Farms: With the purchase of any coffee of chill zone beverage, get a free donut

Duck Donuts: Get a free sugar donut, no purchase required

Dunkin Donuts: Purchase any coffee or cold beverage and get a free donut of your choice

Entenmann's: Enter their sweepstakes to potentially be one of 10 lucky winners who can get free donuts for an entire year

Fractured Prune: Offer varies depending on location. Some are offering donuts with a beverage purchase, while others are offering with no additional purchase required.

Giant Eagle: Buy six donuts and get six for free

Honey Dew: Get a free (Up)Beat Cancer Chocolate Frosted Donut with any purchase of a medium beverage

Krispy Kreme: Stop in at any location to get a free donut of any variety, no purchase necessary

LaMar's: Print a "Golden Ticket" and bring it in to any LaMar's location for a free donut

Randy's Donuts: Get free donut holes from 6 a.m. until noon

Shipley's Do-Nuts: Stop by any location from 5 a.m.-noon for a free glazed do-nut

Tim Horton's: With a coupon, get a six-pack of donuts for just $2.99