White Castle Valentine Dinner 2025. White castle, home of the iconic original slider, is once again hosting its annual valentine's day dinner — a beloved tradition that started in 1991 — on feb. Reservations are now open for white castle's 4 to 9 p.m.

It is presumably for couples like you that white castle has offered its love castle dining experience nearly every valentine’s day since it began the nontraditional tradition in 1991. The chain’s popular valentine’s day celebration is back, and.