Home / Senior Coupons / Denny’s $5 Of $20 – Last Day Senior Coupons Denny’s $5 Of $20 – Last Day ByVictoria May 30, 2016June 4, 2016 You can use this hot coupon to save $5 off $20 or more at Denny’s through Memorial Day. Muse Cat Food CouponsBob Evan’s: 20% Off Your PurchaseBaskin-Robbins: Scoops for $1.31 on May 31st