Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Frosty Frog, which is in the state Ohio (OH), city Castalia. Our hotel can be found at 503 N Washington St, Castalia, OH 44824-9339. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Frosty Frog/503 N Washington St - Castalia - Ohio (OH) ← View details 503 N Washington St, Castalia, OH 44824-9339, Castalia, Ohio (OH) +1 419-684-9060