Knott's Berry Farm discount

Buy tickets to the amusement park Knott's Berry Farm at Ralphs with a club card and save $17 on adult tickets: $32 per person instead of $49. Kids tickets are still $19. Similar discount for Knott's Soak City in Orange County, San Diego, and Palm Springs. Adults tix are $21 instead of $28. Kids tix are still $17.

Sign up for the Ralphs' club card here, or there's a quick form in-store.