Grandville Gun Show Show Details 📍 Location: Venue: Rivertown Crossing Mall 3668 Rivertown Parkway Grandville, Michigan 48328 View on Maps ⏰ Hours: N/A 🎟️ Admission: $10 The Grandville Gun Show is held in Rivertown Crossing Mall located in Grandville, MI by JDR Promotions LLC. Contact Promoter 📞 Phone: 810-858-0078 🌐 Website: Visit Site