If you’re looking for the best things to do in Grantham, then read on! Top Things to Do in Grantham 1. Harlaxton Manor. Harlaxton Manor is set in the village of Harlaxton just 2 miles from Grantham.

Figure Four will be one of the bands performing at Party in the Park, hosted by the Grantham Lions on Aug. 12. ... Metroland file photo; Home. Things To Do. Things To Do. Party in the Park coming to ...