Important Information

Everything you need to know ahead of RetailJam 2025

Knebworth House & Barns is an accessible escape from the hustle and bustle of your day-to-day work. It offers a perfect blend of countryside charm and modern elegance, conveniently located in north Hertfordshire, only a short journey from central London.

Venue address:
Knebworth Barns, Knebworth, SG3 6PY

Accessing the venue by train:

If you’re travelling to us by train, you need to head to Stevenage station. There are non-stop services running to Stevenage station from London’s Kings Cross station in 30 minutes or under. 

  • There are also frequent Inter-City connections on the East Coast main line from Cambridge, York, Leeds, Newcastle, Edinburgh and Glasgow.

RetailJam will be running a complimentary shuttle service from Stevenage station to Knebworth Barns every 15 minutes from 07:30 – 09:30am and again from 18:30-22:00pm every 30 minutes. Alternatively there is a Taxi rank at the station.

As we’re very much focused on sustainability and trying to avoid too much traffic, we strongly encourage you to travel by train where possible!

Accessing the venue by car:
Knebworth Barns can be accessed from the Junction 7 roundabout of the A1(M) motorway at Stevenage South. If using a Sat Nav input the postcode SG1 2AX for Knebworth Barns (Don’t use the Knebworth House postcode). Once on the grounds, follow the signage towards the Barns.

There is an abundance of complimentary parking, including disabled parking located outside of the venue.

Accessing the venue by air:

  • Luton Airport – 11 miles
  • Stansted Airport – 28 miles
  • Heathrow Airport – 41 miles
  • London City Airport – 48 miles

Frequently Asked Questions

Need a place to stay?

Below is a list of hotels local to Knebworth Barns should you wish to stay overnight.