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Tregrehan

A sheltered botanical oasis; one of Cornwall's Great Gardens.

Tregrehan, Par, Cornwall, PL24 2SJ

Tregrehan House in Cornwall greenhouse

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Free admission to members of Historic Houses when you show a valid membership card.
Free admission to members of Historic Houses when you show a valid membership card.
Facilities
  • Accessible loos
  • Accessible parking
  • Cafe / restaurant
  • Easily accessible without car
  • Free parking
  • Garden only
  • Mostly wheelchair accessible
  • Parkland / open spaces
Accessibility
  • Accessible toilets
  • Accessible parking
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Tucked into St Austell Bay, Tregrehan has an enviable location for a Woodland Garden.

The garden is well sheltered, has deep soil and prevalent rainfall and with the mild Gulf Stream Current nearby. This has all helped to create Cornwall’s atmospheric temperate rainforest.

Towering conifers received from the Victorian plant hunters combined with botanically important recent planting has encouraged over 150 trees to reach champion status in the UK. This family-run setting is a delight on un-crowded open days, or at any time by appointment.

In airy contrast to the woodland the old grain mill, walled garden, and magnificent glasshouse range are wonderful light spaces to relax and unwind with light teas, coffee and snacks.

Opening Times

Important information: opening info is generated by artificial intelligence; check specific attraction details before travelling.

The indicator above will show ‘open’ when the public have any kind of access to any part of this property. That could be the park, a shop, or a special event, and may not reflect regular admission times to the main attraction. Always consult the website of the house or garden you intend to visit before travelling to check that the attraction you are interested in is open.

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Opening Times and Events at Tregrehan Garden

Tregrehan Garden, located in Cornwall, offers a variety of attractions and events throughout the year. Below is a detailed summary of the opening times, events, and other relevant information for 2025 and beyond.

General Opening Times

Spring 2025: The garden is open from Sunday, March 16th to Friday, May 30th, on Wednesdays, Thursdays, Fridays, and Sundays, from 10:30 AM to 5:00 PM.

Summer and Autumn 2025: The garden is open from June 4th to October 29th, on Wednesday afternoons, from 1:00 PM to 4:30 PM.

The garden is also available for visits by appointment and group visits by arrangement.

Admission Prices

  • Adults: £12.00
  • Children under 16: Free
  • Group visits: £12.00 per person, including an introductory talk by the head gardener
  • Season Pass: £28.00 (the cost of the first visit is deducted from the pass price)

Concessionary rates are available for members of the Historic Houses Association (free access) and Great Gardens of Cornwall (£1 discount per person). These rates do not apply to group visits or charity open days.

Facilities

  • Accessible parking and restrooms
  • Teas, coffee, and light snacks available at the entrance
  • Wheelchair-accessible pathways in parts of the garden

Events

  • The Miracle Theatre Company: Performances of "Twelfth Night" on August 6th and 7th, 2025, starting at 7:30 PM.
  • Tregrehan Hillclimb: Scheduled for June 14th-15th, 2025, and October 4th-5th, 2025.
  • Tregrehan Rare Plant Fair: Scheduled for May 31st, 2026, from 10:00 AM to mid-afternoon. Free entry to the fair; garden entry is £10.00 on this day.

For more information or to arrange visits, please contact Tregrehan Garden directly.

Admission

Free for Historic Houses members.

Adults: £12

Children under 16: Free

Group Visits

Group tours are offered, please call on 01726 814389 or visit www.tregrehangarden.uk.

Private tours can be arranged outside of normal opening hours via the garden website. Tours are guided either by the Head Gardener or the Owner. The price will depend on the numbers of people in the private group. Refreshments can be arranged to suit.

Accessibility
  • Accessible toilets
  • Accessible parking
Does our information need updating?
Let us know here

Getting here

Tregrehan, Par, Cornwall, PL24 2SJ

The main visitor entrance is at ///email.certainly.cling What does this mean?

On the A390 between St Austell and St Blazey in Mid Cornwall.

Train and Bus service in St Austell, 2 miles away.

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Become a Historic Houses member

Explore the nation’s heritage from just £68 per year.

Hundreds of the most beautiful historic houses, castles, and gardens across Britain offer our members free entry.

Also: receive a quarterly magazine, enjoy monthly online lectures, get exclusive invitations to buy tickets for behind-the-scenes tours, and take up a range of special offers on holidays, books, and other products you might like.

Join now
Tregrehan House in South West England

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