Grantham House is a hidden treasure in the heart of Grantham, Lincolnshire. It has been in the care of the National Trust since the 1940's but was only opened to the public in 2025.

Only part of the house is permanently accessible (the downstairs with the cafe and book shop) but there are also rooms available upstairs for community classes and events.

There are also 5 acres of stunning gardens to enjoy.

Admission is free for everyone as part of the National Trust's strategy objective to end unequal access to nature, beauty and history.

https://www.nationaltrust.org.uk/visit/nottinghamshire-lincolnshire/grantham-house