Free Birthday Food at Sonic
Have a happy birthday with this free birthday item offer at Sonic.
Enjoy free small side with any purchase for your birthday when you sign up for an account with Sonic.
For your birthday, take advantage of free small side with any purchase at participating Sonic locations.
Sonic Birthday Offer
- Create an account at Sonic online and include your birthday details
- Annual gifts (free birthday item) are sent via load to account
- Current Gift = free birthday item
- free small side with any purchase
- Redeem in-store or online with a purchase
- The Sonic birthday gift is valid for 30 days
Be sure to sign up early to ensure you get your birthday offers – some birthday email offers can be prepared 4 – 6 weeks in advance.
Once you have signed up, watch for more Sonic coupons and email offers throughout the year including Sonic Black Friday offers, Sonic Cyber Monday offers, and holiday bonus offers.
Learn how to make copycat versions of your favorite menu items from popular restaurants (including Sonic) in this highly-rated book!
Have your Sonic custom order delivered directly to your home or office. Check below to see if local restaurant delivery is available in your area (delivery services are provided by third-party vendors including DoorDash, GrubHub, Postmates, and Uber Eats).
- Click to check for DoorDash delivery of Sonic in your area
- Click to check for GrubHub delivery of Sonic in your area
- Click to check for Postmates delivery of Sonic in your area
Sonic Social Media
Learn more from the Sonic official website (sonicdrivein.com) or on social media.
- Facebook: Sonic has 4,665,000+ likes
- Instagram: Sonic has 589,000+ followers
- Twitter: Sonic has 384,500+ followers
Additional Free Birthday Gift Offers
Find more great retail birthday gifts on the master list of free birthday shopping offers. For more birthday freebies in other categories, visit these pages and sign up for your birthday gifts today!
- Free Birthday Gifts – Beauty and Skincare
- Free Birthday Gifts – Clothing and Home Furnishings
- Free Birthday Gifts – Meals, Desserts, Appetizers, and more!
Sign up now for the Sonic loyalty program to receive your annual birthday gift.