Knebworth House Wedding Venue 2024 Dates. Knebworth house & barns is a spectacular historic house and venue set in 250 acres of attractive parklands dating back to the 16th century. The gardens at knebworth house date back to the 1600's with the present.

Over hundreds of years, the beautiful grounds and landscape have inspired creative and unique. The gardens at knebworth house date back to the 1600’s with the present.