The Port Lavaca Gun & Knife Show Show Details 📍 Location: Venue: Bauer Community Center 2300 TX-35 Port Lavaca, Texas 77979 View on Maps ⏰ Hours: N/A 🎟️ Admission: $5 The The Port Lavaca Gun & Knife Show is held in Bauer Community Center located in Port Lavaca, TX by Diamondback Gun Shows. Contact Promoter 📞 Phone: 713-474-3900