Every deal for grilled cheese sandwich day
0 active offers for 2026 · plus a 2-year archive of 6 past deals from 6 brands.
Remember a deal from this year?
No brands ran a tracked offer for this year. If you saw one we missed, send it in — even retroactively, it helps build the archive.
Get Free Three Cheese Classic
Join Melt Rewards before April 11 to get FREE Three Cheese Classic. Members will receive one free Three Cheese Classic reward on 4/12/26, redeemable with any $5+ purchase and valid through 4/30/26.
Get $5 Grilled Cheese Sandwich
Dine-in and get classic grilled cheese sandwich for $5.
Kids Get Free Grilled Cheese
Rewards members and new sign-ups get free grilled cheese for the kids.
Get $1 Off Any Grilled Cheese Sandwich
Get $1 Off any grilled cheese sandwich when you dine-in.
Get a Grilled Cheese for $7.99
Get a grilled cheese for $7.99 (original price: $9.99) on Saturday on dine in, to go and delivery orders.
Get BOGO Grilled Cheese
Use Buy One Entrée, Get One Free reward deal in the Sonic app to get two grilled cheese sandwiches for the price of one or a free grilled cheese with the purchase of any entrée.
