Marlborough Knife Show Show Details 📍 Location: Marlborough, Massachusetts Holiday Inn & Suites Marlborough 265 Lakeside Ave ⏰ Hours: Saturday: 9:00am - 5:00pm Sunday: 9:00am - 3:00pm Marlborough Knife Show held by Northeast Cutlery Collectors Association at Holiday Inn & Suites Marlborough Contact Promoter 📞 Phone: (914) 248-1000 ✉️ Email: fasttrack@rcn.com 🌐 Website: Visit Site