Wheal Martyn

Set in 26 acres of grounds and based around two former Victorian china clay works, Wheal Martyn tells the story of Cornwall’s billion-pound china clay industry.

Interpretation panels feature throughout the museum, which illustrate how Cornwall’s Clay Country shaped the lives, economy and local landscape. Visitors can learn how the region’s largest mining industry formed the lives of those who lived and worked in this area over a period of 250 years.

Situated near to St Austell, and with a unique backdrop historically known as the ‘White Pyramids’, Wheal Martyn features the UK’s only china clay mining museum. Visitors can get under the skin of Cornwall’s mining heritage at the on-site exhibition and museum, which brings the story to life through a vast collection of artefacts and archives, as well as historic objects, machinery and photographs.

A fascinating family-friendly venue, children can enjoy exploring the museum and its grounds, and there’s plenty to capture their imaginations, including a large waterwheel, outdoor play area and vintage trucks. There are also lots of trails and walks to experience, and keen birdwatchers can spot the various species of birds that exist in these spectacular grounds.

The on-site cafe serves up homemade and locally sourced fresh food, and features a children’s menu which includes a selection of small meals which they can tuck into before burning off some energy in the children’s area.

Take a trip to this one-off attraction and immerse yourself in a story which has completely transformed the local area. For more information, visit http://www.wheal-martyn.com/.

Address

Wheal Martyn, Saint Austell, United Kingdom

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Community

Paned a Sgwrs – Cuppa and chat

Tue 13th Jan, 2026

Wheal Martyn, St Austell

£0 — £0

Community

Stitches

Fri 7th Nov, 2025 — Fri 16th Jan, 2026

Wheal Martyn, St Austell

£0 — £0

Community

Memory Café

Mon 26th Jan, 2026

Wheal Martyn, St Austell

£0 — £0

Community

Valentines Hearts & Flower Dish Making

Mon 6th Apr, 2026 — Tue 7th Apr, 2026

Wheal Martyn, St Austell

Events Happening at Wheal Martyn

Wheal Martyn

Wheal Martyn

Address

Paned a Sgwrs – Cuppa and chat

Stitches

Memory Café

Valentines Hearts & Flower Dish Making

Cobweb Crew

Basic Introduction to Pottery

Coil Pot Building

Create Your Cornish Memory

The Lost Miner’s Journal

Shanty Sam

Egg Holder Tray Making

British Science Week Toddler Takeover

Pet Paw Printing Workshop

Waste-not Clothes Swap Fundraiser

Flower Dish Making

Basic Introduction to Pottery

Foresail

Pottery Patisserie

Lowender Gans Kernewek

Easter Pottery Painting