Bj's Lake Address: 1174 State Route 125, Hamersville, OH 45130 Phone: (937) 379-1405 Nice to Know: Good For Kids Yes Good For Groups Yes Restaurants Other Businesses: Pop's Dinky Dairy at 540 E Main St, Hamersville, OH 45130 Sub City at 205 1/2 W Main St, Hamersville, OH 45130 Russell's Tree & Landscaping at 1821 Antioch Rd, Hamersville, OH 45130 Kenneth, West at 10998 State Route 774, Hamersville, OH 45130