Follow in famous footsteps in Grantham restaurants. Grantham is perhaps best known as the birthplace of Baroness Margaret Thatcher and Sir Isaac Newton but this Lincolnshire market town has a lot more to offer than famous former residents. This is an ancient town, mentioned in the Domesday Book in 1086 and featuring some fine architectural treasures, such as St Wulfram’s Church and the stunning Belvoir Castle. Close to the A1, it has good transport links and Grantham's restaurants, hotels and pubs are some of the best in the area. We've selected some of the finest restaurants in Grantham to make it simple for you to book a table next time you're in town.