Thaw shrimp if frozen. If small shrimp in place of the salad shrimp, cut in thirds. Reserve a few shrimp for garnish( so pretty - wait until you see)
Beat with hand mixer..combining well..cream cheese and then gradually add in chili sauce.
Mix in mayo, onion and prepared horseradish. Beat until really thick and fluffy.
Fold in shrimp.
Cover and refrigerate until ready to serve. Place in serving bowl and top with reserved whole shrimp.