Dunkin’

The multinational coffee and doughnut company is celebrating National Coffee Day with freebies for its loyalty program members. On Sunday, Dunkin’ Rewards members can secure a free medium hot or iced coffee with any purchase. However, the limited-time offer excludes Cold Brew and Nitro Cold Brew, and is limited to one per member.

Krispy Kreme

Krispy Kreme is giving away a free medium hot or iced coffee on any purchase this Sunday. Customers can also snag a dozen Original Glazed doughnuts for just $2 on a purchase of any dozen. The offer is also available on online or mobile app orders.

Eight O’Clock Coffee

If you are looking to get caffeinated on a budget, then Eight O’Clock Coffee has a great deal for you. Through Sunday, customers can use the code “BESTBREW” to get 15% off any purchase of $75 or more.

Tim Hortons

In honour of National Coffee Day, Tim Hortons is offering its Tims Rewards loyalty program members a free medium hot or iced coffee with any purchase at participating locations in the US.

Starbucks

The coffee giant is partnering with the music duo SOFI TUKKER to host a special Twitch livestream DJ set At Home With SOFI TUKKER from 1 to 3 pm ET on Sunday. Additionally, Starbucks fans can get $10 off on Pike Place Medium Roast and Pumpkin Spice Cold Brew Concentrate on Amazon for a total spend of $50 on Starbucks at-home products.