Lennoxlove House is a historic house set in woodlands half a mile south of Haddington in East Lothian, Scotland. The house comprises a 15th-century tower, originally known as Lethington Castle, and has been extended several times, principally in the 17th, 19th and 20th centuries. The house is protected as a category A listed building, and is described by Historic Scotland as "one of Scotland's most ancient and notable houses." The wooded estate is included on the Inventory of Gardens and Designed Landscapes in Scotland, the national listing of significant gardens.

The Royal Burgh of Haddington is a town in East Lothian, Scotland. It is the main administrative, cultural and geographical centre for East Lothian. It lies about 17 miles east of Edinburgh. The name Haddington is Anglo-Saxon, dating from the sixth or seventh century AD when the area was incorporated into the kingdom of Bernicia. The town, like the rest of the Lothian region, was ceded by King Edgar of England and became part of Scotland in the tenth century. Haddington received Burgh status, one of the earliest to do so, during the reign of David I (1124–1153), giving it trading rights which encouraged its growth into a market town.