Mill Green Museum and Mill

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Mill Green Museum and Mill Welcome to our 18th century working watermill and museum set in an attractive riverside setting

Mill Green Mill & Museum, Mill Green, Hatfield, Herts, AL9 5PD
Welwyn Roman Baths, Welwyn Bypass, Welwyn, Herts, SG6 3PF

Are you a local artisan? We are looking for vendors for our Christmas Craft Market on Sunday, November 15th at Mill Gre...
12/10/2026

Are you a local artisan? We are looking for vendors for our Christmas Craft Market on Sunday, November 15th at Mill Green Museum. If you are interested in participating, email [email protected] for more information. Booths priced from £10-25 food vendors welcome.

🎃 Calling all little ghouls and goblins!Join us at Mill Green Museum & Watermill for The Miller’s Monster Mash Bash — a ...
11/10/2026

🎃 Calling all little ghouls and goblins!

Join us at Mill Green Museum & Watermill for The Miller’s Monster Mash Bash — a day of classic Halloween fun! 👻

Brave the haunted trail, meet the Monster Miller and enjoy pumpkin carving, potion-making with the Mill Witch and spooky crafts. There’s a carnivorous garden to explore and the Scaredy Cat Café to visit, too!

🧛 Come dressed in your best Halloween costume — think vampires, mummies and werewolves!

🎟️ £10 per person. Under-twos go free: https://orlo.uk/QF8yG

09/10/2026

Visit us today or Sunday to get yours! 10am-4pm

08/10/2026

The Miller's Monster Mash Bash
October 30 and 31, 2026

Visit our website to book your tickets!

Explore your witchy side in our upcoming workshop “Botanical Inks.” Instructor Hazel will teach you all about mixing you...
08/10/2026

Explore your witchy side in our upcoming workshop “Botanical Inks.” Instructor Hazel will teach you all about mixing your own inks from natural materials from the hedgerow, kitchen and garden.
Date: Sunday, October 25, 2026

Time: 10:30am-1:00pm
Visit our website to learn more!

⚙️ Celebrating 40 years of milling at Mill Green!Discover the story behind the mill at 'A Milling Milestone Exhibition' ...
08/10/2026

⚙️ Celebrating 40 years of milling at Mill Green!

Discover the story behind the mill at 'A Milling Milestone Exhibition' at Mill Green Museum, marking 40 years since the watermill’s restoration.

Explore its history, meet the people whose dedication made the restoration possible and learn about those who keep it running today.

🎟️ Tickets include entry to both the museum and mill.

This Halloween, the Mill is being taken over by old school monsters for a Monster Mash Bash! Join us on October 30th an...
07/10/2026

This Halloween, the Mill is being taken over by old school monsters for a Monster Mash Bash! Join us on October 30th and 31st for some old fashioned Halloween fun for the whole family!

Visit our website to learn more and book your tickets.

Do the dead dance at The Miller's Monster Mash Bash this Halloween at Mill Green Museum. Meet you in the bone yard! Vi...
07/10/2026

Do the dead dance at The Miller's Monster Mash Bash this Halloween at Mill Green Museum. Meet you in the bone yard! Visit our website to book your tickets.

Something spooky is coming to town! Join us this Halloween at Mill Green Museum for 2 days of old-school tricks and tre...
06/10/2026

Something spooky is coming to town! Join us this Halloween at Mill Green Museum for 2 days of old-school tricks and treats. This year, our grounds are being overtaken by iconic creatures of yesteryear for a Monster Mash Bash!

Visit our website to learn more and book your tickets!

Address

Mill Green Mill & Museum, Mill Green
Hatfield
AL95PD

Opening Hours

Friday 10am - 4pm
Sunday 12pm - 4pm

Telephone

+441707357850

Website

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