BOGO Free Sonic Burgers Every Week in August at Sonicdrivein

Updated August 28, 2026

Earn a BOGO FREE SONIC Burgers Every Week During August for Rewards Members at Sonicdrivein. This weekly free‑burger offer lets you double up on your favorite Sonic meals without spending a dime on the second burger.

Why this BOGO free Sonic burgers deal stands out

• Only for Sonicdrivein Rewards members, encouraging repeat visits.
• Applies to any standard Sonic burger, so you can pick your favorite.
• Weekly frequency means up to four free burgers in August.

How to grab the deal at Sonicdrivein

1. Sign up or log in to the Sonicdrivein Rewards program.
2. Visit a participating Sonicdrivein location during August.
3. Order any regular Sonic burger and tell the crew you want the weekly BOGO offer.
4. Tap the SHOP HERE button above to confirm the promotion and enjoy your free burger.

Savings tips & price context

If you’re already a Rewards member, you’ll also earn points on the purchased burger, which can be redeemed for future discounts.Combine the BOGO deal with any ongoing menu specials for extra value. No need for coupons or cash‑back apps—just your Rewards membership and the weekly promotion.

FAQ

Do I need to be a Sonicdrivein Rewards member to get the free burger?

Sign up for free on the Sonic website or mobile app.

Can I use the BOGO deal on any burger size?

The promotion applies to any standard Sonic burger. Specialty or limited‑time burgers may be excluded.

Is there a limit to how many free burgers I can get?

You can claim one free burger per week during August, so up to four free burgers total.

Join our WhatsApp group, Telegram channel, and Facebook Group for kids’ deals, fashion deals, and other crazy deals.

Download our mobile app for hot deal notifications.