Mill Green Museum and Mill - 4 Things to Know Before Visiting

A majestic castle built by Robert Cecil, 1st Earl of Salisbury and Chief Minister to King James I, from 1607 to 1611. There is a marvellous collection of pictures, furnishings and historic armour on display. The estate has been in the Cecil family for 400 years - one of England's foremost political families. Hatfield House is the home of the 7th Marquess of Salisbury.

A majestic and beautiful countryside park, with 2 lakes covering an area of 126 acres, on the outskirts of Welwyn Garden City, Hertfordshire. Home of Stanborough Park Activity Centre, on the South Lake you can experience Sailing, Kayaking, Canoeing and Stand Up Paddleboarding in one of our many activity sessions. The whole park is completely man-made from an old quarry site creating the lakes and the hills around them.

Hatfield House in Hertfordshire, just 21 miles north of London, is a fine Jacobean House and Garden in a spectacular countryside setting. It is a prime example of Jacobean architecture. The estate includes extensive grounds and surviving parts of an earlier palace. The house, currently the home of 7th Marquess of Salisbury, is open to the public.

Welwyn Roman Baths is a 3rd-century bath complex that formed part of the Dicket Mead Roman villa. The baths lie directly underneath the A1(M) motorway, protected by a steel vault. The baths were a small part of the Dicket Mead villa, which was originally built in the 3rd century AD.

Heartwood Forest is an extraordinary and special place that has transformed a vast area of former farmland in London’s greenbelt. It is home to over half a million new saplings, stunning ancient woodland, a native arboretum and a community orchard. Incredibly, it takes just 12 years to turn bare land into flourishing native woodland, complete with a diverse range of wildlife and towering trees.

Panshanger Park is a 1,000-acre site situated between Welwyn Garden City and Hertford. It was a heaven for the prople and wildlife. The park contains the largest maiden oak in the country, with a circumference of 7.6 meters. It is believed to have been planted by Queen Elizabeth I. Acorns from the tree have been used as seedlings for notable oaks in other parts of the country, such as the Prince Consort Oak in the Forest of Dean. Winston Churchill planted a sapling from the tree in the park and