When Polish Pierogi, Portuguese Fried Rice, inventively delicious Grilled Cheese, and slow smoked Pulled Pork are all served under one roof, you’ve entered The Fox Den. Located on Main Street in Woburn, The Fox Den is a lively local spot filled with warm woods and lots of fun fox décor. It’s the kind of neighborhood place where customers feel like part of the family, thanks to the welcoming vibe created by the Dziki family.